Dignity Health Northridge Hospital: Contact & Patient Info

Northridge, California · Patient Navigation Guide · Updated September 2026

Dignity Health Northridge Hospital phone, address, ER, visitor, portal, records, billing, and map help

Dignity Health Northridge Hospital Medical Center is officially listed by CommonSpirit Health at 18300 Roscoe Blvd, Northridge, CA 91325. The main hospital phone number is 818-885-8500.

This guide brings the practical patient and visitor details together: emergency room access, campus map, key phone routes, preregistration, visitor rules, My Portal by Dignity Health, medical records, billing, financial assistance, specialty services, and what to prepare before arriving.

Emergency warning: Do not use this guide, email, patient portal, billing numbers, or online forms for chest pain, stroke symptoms, severe breathing trouble, uncontrolled bleeding, overdose, major injury, loss of consciousness, seizures, suicidal danger, or any life-threatening emergency. Call 911 or go to the nearest emergency department.
Main address 18300 Roscoe Blvd

Northridge, CA 91325. Use this for driving directions, emergency department routing, and general campus navigation.

Main phone 818-885-8500

Use for the hospital operator, department routing, general questions, and ER page contact.

Emergency room Open 24/7

The official ER page lists 24-hour emergency care for adults and children.

Medical records Ext. 22980

Call 818-885-8500 and ask for extension 22980 for Northridge Hospital medical-record questions.

Billing route 888-488-7667

Use for hospital billing questions. Always match the phone route to the name on your statement.

Government profile HCAI ID 106190568

California HCAI lists the facility as an open General Acute Care Hospital with 394 licensed beds.

Start here: which phone number, page, or entrance should you use?

Most thin hospital listings only show a phone number and address. This table gives the practical next step based on what the patient, caregiver, visitor, driver, or family member is trying to do.

Your need Best route What to prepare
Life-threatening emergency Call 911 or go to the nearest emergency department. Northridge Hospital’s ER is listed as open 24/7. Photo ID, insurance card if available, medication list, allergies, and one support person who can describe symptoms.
Main hospital questions Call 818-885-8500 and ask for the correct department. Patient name, date of birth, department, doctor name, and reason for the call.
Before a scheduled visit Call preregistration at 818-885-3546 if you were told to preregister. Insurance card, photo ID, procedure date, ordering doctor, and current contact information.
Medical records Call 818-885-8500, ext. 22980, or use the official medical-record request route. Patient Access Request Form or Authorization to Disclose Form, photo ID, recipient details, and date range needed.
Billing help Call hospital billing at 888-488-7667 or use CommonSpirit online bill pay. Account number, statement date, insurance information, and questions about hospital vs physician charges.
Financial assistance Call Northridge financial-assistance questions at 818-885-5368. Household size, income documents, expense information, insurance status, and hospital account information.
Patient portal help Use My Portal by Dignity Health or call portal support at 844-274-8497. Portal email, patient date of birth, invitation email if available, and facility name.

Dignity Health Northridge Hospital contact numbers and department routes

Use the most specific phone route available. Billing, medical records, preregistration, and portal support are not always handled by the main operator.

Department or need Phone / route Use it for
Main hospital / operator 818-885-8500 General hospital routing, department transfer, ER page contact, and inpatient-location questions.
Emergency room 818-885-8500 Call 911 for life-threatening emergencies. Use this number only for hospital ER contact and non-911 routing questions.
Preregistration / admitting questions 818-885-3546 Questions before a scheduled procedure, registration update, or planned admission.
Medical records / HIM 818-885-8500, ext. 22980 Record copies, authorization forms, release-to-provider requests, and HIM status questions.
Medical-record fax 818-775-0953 Fax completed Northridge medical-record request or authorization forms when accepted by HIM.
Hospital billing 888-488-7667 Hospital bill questions, payment routes, statement confusion, and billing-account issues.
Financial counseling 818-885-5368 Financial-assistance questions, application support, and policy/form questions for Northridge Hospital.
Patient portal support 844-274-8497 Help with My Portal invitations, login issues, pending or expired portal invitation emails, and technical support.
Find-a-Doctor route 818-908-8677 Finding doctors associated with Northridge Hospital or Dignity Health resources.
Call script: “I’m calling about Northridge Hospital Medical Center. I need help with __. The patient name is __, date of birth is __, and the appointment, ER visit, or account date is __. Can you connect me to the correct department?”

Google map, campus address, and arrival planning

Use the map for route planning, but follow posted hospital signs for emergency, main lobby, maternity, outpatient, surgery, imaging, and parking directions after you arrive.

Dignity Health Northridge Hospital Medical Center
18300 Roscoe Blvd
Northridge, CA 91325
Main: 818-885-8500

Use this embedded Google map for driving directions only. Hospital entrances, valet routes, construction routes, and visitor parking rules can change, so check posted signs or ask security when you arrive.

Emergency arrival

For emergency symptoms, call 911 or follow emergency department signage. Bring a photo ID, insurance card if available, medication list, allergies, and a person who can help answer questions.

Scheduled care arrival

Confirm preregistration, arrival time, fasting instructions, check-in location, photo ID, insurance card, referral, authorization, and copay before the appointment date.

Visitor arrival

Know the patient’s full legal name and room number if available. Wash hands often, do not visit while sick, and keep visits short enough to support rest and healing.

Campus map PDF

The official campus map can help locate key areas before arrival. It is especially useful for visitors, outpatient services, and people unfamiliar with the Roscoe Boulevard campus.

Emergency room: when to use ER care and what to bring

The official ER page lists emergency care 24 hours a day, seven days a week, including holidays. ER patients are assessed so life-threatening cases can be prioritized.

ER location
Emergency Room – Dignity Health – Northridge Hospital Medical Center, 18300 Roscoe Blvd, Northridge, CA 91325.
ER phone
818-885-8500. For life-threatening emergencies, call 911 first.
ER hours
Open 24 hours a day, seven days a week, including holidays.
What to bring
Photo ID, insurance card if available, medication list, allergy list, relevant medical records, and a support person who can help explain symptoms.
Emergency concern listed by hospital Why it matters Practical action
Chest pain or heart attack symptoms Can represent a life-threatening cardiac emergency. Call 911 or go to the nearest ER immediately.
Stroke symptoms Sudden weakness, speech changes, facial droop, vision loss, or confusion can be time-sensitive. Call 911 and note the time symptoms started.
Broken or dislocated bones May require imaging, pain control, reduction, splinting, or surgery evaluation. Avoid moving the injured area more than necessary.
High fever or fever with rash Can indicate serious infection or another urgent condition. Bring temperature history and medication taken.
Head or eye injury May require urgent imaging, specialty evaluation, or neurological monitoring. Do not drive yourself if dizzy, confused, or vision is affected.
Major wounds or bleeding that will not stop Can require emergency bleeding control, wound repair, antibiotics, or surgery. Apply firm pressure and seek emergency care.
Mental-health crisis or suicidal thoughts Immediate safety support may be needed. Call 911, call or text 988, or go to the nearest ER if there is immediate danger.
Urgent care is not the ER: The hospital page notes urgent care for non-urgent same-day treatment, but serious or life-threatening symptoms should not be delayed for an urgent-care visit.

Hospital services, specialty centers, and what patients should verify

Northridge Hospital Medical Center has hospital-based services plus related specialty locations on or near the campus. Always confirm the exact department, entrance, appointment time, and insurance requirements before traveling.

Service area Officially listed context What to verify before arriving
Emergency medicine 24/7 emergency care and diagnostic imaging for critical injuries and illnesses affecting adults and children. Use 911 for life-threatening symptoms; otherwise confirm ER route and bring ID, medication list, and insurance card if available.
Trauma services Official community-benefit materials list adult and pediatric trauma centers among major service lines. For trauma, call 911. EMS routing and trauma activation are not decided by this guide.
Stroke care The ER page references stroke-care certification, and community materials list a stroke center. For stroke signs, call 911 and record the time symptoms started.
Heart and cardiovascular care The hospital lists heart care/cardiology and community materials list a cardiovascular center and STEMI receiving center. Ask whether your visit is hospital-based, outpatient clinic-based, imaging-based, or physician-office based.
Family Birth Center The hospital lists a Family Birth Center and maternity-related services. Confirm labor-and-delivery entrance, visitor rules, preregistration, insurance authorization, and newborn paperwork.
Pediatrics and NICU Community materials list Neonatal ICU/Pediatrics, and the main listing includes a Pediatric Center. Ask about PICU/NICU visitor age rules, sibling rules, and pediatric department phone route.
Cancer care Leavey Cancer Center is listed as a cancer center associated with the hospital. Confirm clinic location, oncology appointment requirements, infusion timing, imaging needs, and insurance authorization.
Rehabilitation therapy Rehabilitation Therapy – Northridge Hospital Medical Center is listed with weekday daytime hours. Ask about referral requirements, prescription, therapy type, parking, cancellation rules, and therapy schedule.
Imaging and diagnostics Diagnostic imaging services are listed on the hospital and ER pages. Ask about appointment time, fasting, contrast instructions, prior authorization, order status, and report delivery.
General surgery The official page mentions surgical treatment for conditions including gallbladder problems, hernias, appendicitis, reflux, and tumors. Ask about preregistration, fasting, medication holds, arrival time, discharge driver, and estimate route.

Visitor information, room visits, and unit-specific rules

Visitor rules protect patients, staff, and other visitors. The hospital’s general visitor FAQ states that most patients may have two visitors in the room at a time between 8 a.m. and 8 p.m., with a family member or care partner allowed to stay overnight.

Visitor topic Current guidance to plan around Practical note
General visiting window Most patients may have two visitors in the room at a time between 8 a.m. and 8 p.m. Call the unit if the patient is in isolation, ICU, surgery, labor and delivery, pediatrics, or NICU.
Overnight support A family member or care partner may stay overnight when allowed by the patient’s care situation. Ask the nurse about sleep-chair availability, unit quiet hours, and patient rest needs.
OB and pediatrics No visitors under age 18 except healthy, supervised siblings during postpartum stay as allowed. Confirm with the unit before bringing siblings or young visitors.
Pediatrics No visitors under age 18, but siblings are welcomed during regular visiting hours. Policies can vary by patient condition, infection status, and unit capacity.
PICU Sibling visits may be allowed at physician or nurse discretion. Call before arrival so the care team can confirm what is safe that day.
NICU No visitors under 16 permitted. Confirm parent band, identification, and any infection-prevention rules before arrival.
Presurgery Families of patients may visit early on the day of surgery. Ask where family should wait and how updates will be communicated.
Visitor checklist: Bring only essential items such as eyeglasses, hearing aids, dentures, mobility aids, phone charger, and approved medical equipment. Avoid visiting if you are sick, wash hands often, and follow nurse or security instructions.

Appointments, preregistration, surgery day, imaging, and outpatient visits

Dignity Health Northridge Hospital includes hospital services and related outpatient/specialty locations. A scheduled hospital service may have different instructions from a physician office appointment.

Confirm the exact facility and department. Ask whether the appointment is at the main hospital, emergency department, Family Birth Center, imaging, rehabilitation therapy, Leavey Cancer Center, Dignity Health Medical Group, or another specialty location.
Check insurance and authorization early. Call your insurance plan and ask whether the hospital, physician, anesthesiology, imaging, lab, and facility charges are in network. Some admissions or procedures require prior authorization.
Complete preregistration if instructed. For preregistration questions, call 818-885-3546. Have your appointment date, ordering physician, insurance card, photo ID, and contact information ready.
Ask about day-of-care instructions. Confirm fasting, medication holds, arrival time, parking, entrance, whether a driver is required, and whether you should bring lab orders or imaging discs.
Use the portal after care. My Portal by Dignity Health may show visit summaries, test results, medication information, and parts of your medical record. Complete records may still require a formal HIM request.
Pre-visit script: “My appointment is on __ with __. Is it hospital-based or clinic-based? Which entrance should I use, what time should I arrive, do I need preregistration, and is there anything I should stop eating, drinking, or taking?”

My Portal by Dignity Health: login, support, and what it can show

The CommonSpirit patient portal page says patient portals can provide secure 24/7 access to health information such as test results, appointments, visit summaries, and more. Access and sign-up requirements can vary by location and facility.

Portal may help with

  • Visit summaries
  • Test results
  • Medication history
  • Upcoming appointments
  • Preventive care reminders
  • Some medical-record information

Portal may not replace HIM

For complete legal medical records, records sent to another provider, imaging copies, billing records, or records not visible online, use the official medical-record request process.

Medical records, HIM address, fax number, and request steps

Northridge Hospital medical records are handled through Health Information Management. The process differs depending on whether you want records for yourself or want records sent to another person or organization.

Record task Official route What to prepare
Get records for yourself Download and complete the Patient Access Request Form. Photo ID, patient name, date of birth, date range, requested records, and delivery method.
Send records to another person or organization Download and complete the Authorization to Disclose Form. Recipient name, address, phone, fax, email, records requested, purpose, signature, and date.
Mail or bring forms Northridge Hospital Medical Center, Health Information Management Department, 18300 Roscoe Boulevard, Northridge, CA 91328. Completed form, ID copy if required, and clear recipient instructions.
Fax completed forms Fax: 818-775-0953. Confirm the fax was received if the records are needed for an appointment, claim, or legal deadline.
Ask HIM questions Call 818-885-8500, ext. 22980. Patient identity details, date of service, form type, and who should receive the records.
Access partial records online Use the patient portal when available. Portal login, visit date, and understanding that not every legal record may appear online.
Address detail: The main public hospital listing uses 18300 Roscoe Blvd, Northridge, CA 91325 for the campus. The medical-records page lists the HIM mailing/in-person records address as 18300 Roscoe Boulevard, Northridge, CA 91328. Use the HIM address exactly as shown on the official records page when submitting record forms.

Billing, online bill pay, insurance, financial assistance, and price estimates

Hospital bills can include facility, physician, imaging, lab, anesthesia, emergency, and specialty-provider charges. Use official billing routes rather than only the main switchboard.

Hospital billing

Northridge Hospital Medical Center billing is listed under Dignity Health Southern California billing at 888-488-7667. Have your statement, account number, insurance details, and date of service ready.

Online bill pay

CommonSpirit offers online, phone, mail, and in-person payment routes. Always confirm whether your statement is for the hospital, a doctor office, imaging, or another provider.

Financial assistance

CommonSpirit’s financial-assistance program may help eligible uninsured or underinsured patients. For Northridge-specific questions, call 818-885-5368.

Insurance verification

CommonSpirit says coverage details can vary by location. Before planned care, verify benefits, network status, authorization, deductible, coinsurance, and out-of-pocket cost with your insurance plan.

Billing question Ask this before or after care Why it matters
Is this a hospital bill or physician bill? “Which provider is billing me, and is there a separate doctor bill?” Hospital facility charges and professional charges may arrive separately.
Do I need prior authorization? “Has insurance approved this admission, procedure, imaging, or therapy?” Some plans require authorization before scheduled care.
Can I estimate costs? “Is there a cost estimator or patient estimate for this planned service?” Cost estimates help with deductible and coinsurance planning.
Can I apply for help? “Can I receive the financial-assistance policy, plain-language summary, and application?” Eligible patients may qualify for charity or discounted care depending on policy and documents.
What if assistance was denied? “What is the appeal route, and can I contact California’s Hospital Bill Complaint Program?” California has a hospital bill complaint route for disputed financial-assistance decisions.

Quality, government profile, community benefit, and identity checks

This section helps users confirm that they are viewing the correct hospital, not a similar outpatient center, urgent care, or physician office in Northridge.

Identity or quality detail Verified context How patients should use it
Official name Dignity Health – Northridge Hospital Medical Center. Use this name for billing, records, insurance, directions, and provider searches.
HCAI ID 106190568. Helpful for California hospital-profile, billing-policy, and community-benefit cross-checks.
Facility type California HCAI lists the hospital as a General Acute Care Hospital. Confirms this is a hospital facility, not only an outpatient clinic.
Licensed beds HCAI profile lists 394 licensed beds. Useful for facility identity and public reporting context, not for real-time bed availability.
Community benefit The 2025 Community Benefit Report and 2026 Plan describes financial assistance, Medicaid-related unreimbursed costs, health improvement programs, and social drivers of health work. Useful for understanding nonprofit community role and financial-assistance context.
Awards and quality statements The official page references The Joint Commission Gold Seal of Approval and Healthgrades recognition. Helpful context, but patients should still verify specific physician, insurance, appointment, and service availability.

Official source checklist used for this guide

This guide is built to avoid low-value directory content by summarizing official routes that patients actually need: phone numbers, ER access, records, billing, financial assistance, visitor rules, portal, map, and service navigation.

Source What it verifies Open it when
Official hospital listing Hospital name, address, main phone, service areas, patient resources, visitor information, billing links, and official resources. You need the main hospital page, service overview, official directions, visitor rules, or patient-resource links.
Official ER listing ER address, phone number, 24/7 emergency hours, what the ER treats, and medical-record prompt. You need emergency department information or post-ER record instructions.
Dignity Health Southern California medical records Northridge HIM address, records forms, fax number, and records phone extension. You need records for yourself, another provider, insurance, legal use, or follow-up care.
Southern California contact page Billing number, medical-record extension, portal support, and emergency reminder. You need billing, portal support, or contact routing across Dignity Health Southern California.
Patient portal page My Portal by Dignity Health access concept, portal functions, and location-dependent portal setup. You need test results, visit summaries, appointment information, or portal login help.
Pay My Bill Online, phone, mail, and in-person payment route concepts. You have a Dignity Health or CommonSpirit bill and need to pay or clarify the statement.
Southern California financial assistance Financial-assistance policy, applications, provider lists, languages, and Northridge financial-assistance contact route. You are uninsured, underinsured, worried about costs, or believe you were wrongly denied assistance.
Accepted insurance information Insurance coverage varies by location and patients should verify eligibility, benefits, and out-of-pocket costs. You have scheduled care and need to check in-network status or prior authorization.
Campus map PDF Campus wayfinding context and key in-house phone references. You are planning parking, entrance, department location, or visitor navigation.
California HCAI hospital profile Government facility identity, HCAI ID, general acute care category, open status, emergency room service level, and licensed beds. You need government cross-checking for facility identity and public reporting context.
Independent guide notice: USHospitalGuides.com is not Dignity Health, CommonSpirit Health, Northridge Hospital Medical Center, an insurer, a government agency, an emergency dispatcher, or a medical provider. Official hospital instructions, posted signs, clinical staff, insurance rules, and applicable law control in any conflict.

Important medical and emergency notice

This guide helps with contact, location, portal, records, billing, visitor, parking, and patient-navigation information. It does not provide diagnosis, treatment, medical advice, emergency triage, or insurance decisions.

Use emergency services for urgent danger: Call 911 or go to the nearest emergency department for chest pain, stroke symptoms, severe breathing trouble, uncontrolled bleeding, overdose, major injury, sudden weakness, severe allergic reaction, suicidal danger, or any life-threatening concern.

Dignity Health Northridge Hospital FAQs

These questions focus on the hospital address, phone number, emergency room, visitor rules, patient portal, records, billing, financial assistance, services, and government profile.

1. What is the address of Dignity Health Northridge Hospital Medical Center?
The main public hospital listing shows Dignity Health Northridge Hospital Medical Center at 18300 Roscoe Blvd, Northridge, CA 91325. Use this address for general campus directions and emergency department navigation.
2. What is the main phone number for Northridge Hospital Medical Center?
The main hospital phone number is 818-885-8500. Use it for hospital operator routing, department transfers, general questions, and emergency room page contact. Call 911 for life-threatening emergencies.
3. Is the emergency room at Dignity Health Northridge Hospital open 24 hours?
Yes. The official emergency room page lists the ER as open 24 hours a day, seven days a week, including holidays. For life-threatening symptoms, call 911 or go to the nearest emergency department.
4. What should I bring to the emergency room?
Bring a photo ID, insurance card if available, a current medication list, allergy information, relevant medical records if available, and someone who can help provide information about your condition.
5. How do I request medical records from Northridge Hospital Medical Center?
For records for yourself, complete the Patient Access Request Form. For records sent to another person or organization, complete the Authorization to Disclose Form. Questions go to 818-885-8500, ext. 22980, and the listed records fax is 818-775-0953.
6. What is the billing phone number for Northridge Hospital Medical Center?
The Dignity Health Southern California contact page lists Northridge Hospital Medical Center billing at 888-488-7667. Have your billing statement, account number, insurance details, and date of service ready.
7. Does Northridge Hospital offer financial assistance?
CommonSpirit Health publishes financial-assistance resources for uninsured and underinsured patients. For Northridge Hospital Medical Center financial-assistance questions, the listed facility contact is 818-885-5368.
8. What patient portal does Dignity Health Northridge Hospital use?
Dignity Health and CommonSpirit direct patients to their patient portal resources, including My Portal by Dignity Health where available. Portal support is listed at 844-274-8497. Portal access and sign-up requirements can vary by location and facility.
9. What are the general visitor guidelines?
The hospital’s visitor FAQ says most patients may have two visitors in the room at a time between 8 a.m. and 8 p.m., and a family member or care partner may stay overnight. Unit-specific rules apply for OB, pediatrics, PICU, NICU, and presurgery areas.
10. What services are associated with Northridge Hospital Medical Center?
Official sources list services and programs including emergency medicine, diagnostic imaging, neurology, heart care, general surgery, Family Birth Center, pediatrics, NICU, Leavey Cancer Center, rehabilitation therapy, trauma services, stroke care, and Center for Healthier Communities programs.