Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Emergency Medicine

Jennifer Cullen, MD

Works at hospitals in San Marcos, CA · Escondido, CA · Poway, CA · California

Summary

Jennifer Cullen, MD (Emergency Medicine) is listed by Medicare at 3 hospitals in San Marcos, CA, Escondido, CA and Poway, CA. NPI 1710146352. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Jennifer Cullen, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Emergency MedicinePrimary specialty
YesAccepts Medicare assignment
18Years since medical school (graduated 2008)
University Of North Carolina At Chapel Hill School Of MedicineMedical school
FemaleGender (as listed)

Quick answers

Which hospitals does Jennifer Cullen work at?
Medicare's official clinician data lists Jennifer Cullen at 3 hospitals: Kaiser Foundation Hospital - San Marcos, Palomar Health Downtown Campus and Palomar Medical Center Poway. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Jennifer Cullen see patients?
Medicare's clinician data lists 3 practice locations, including La Jolla, CA, Poway, CA and Escondido, CA. Call before your visit to confirm the address.
What is Jennifer Cullen's specialty?
Medicare lists Emergency Medicine as the primary specialty.
Does Jennifer Cullen accept Medicare assignment?
Yes. Medicare's clinician data says Jennifer Cullen accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Jennifer Cullen?
(858) 554-9100, as listed in official Medicare / NPI Registry data.
What is Jennifer Cullen's NPI number?
1710146352. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Jennifer Cullen works

Medicare's Facility Affiliation Data lists Jennifer Cullen at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Jennifer Cullen is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Jennifer Cullen as a member of these groups (CMS data updated 2026-10-02).

  • Scripps Health1,433 clinicians in the group
  • Palomar Emergency Physicians, Inc71 clinicians in the group

Specialties

Find other Emergency Medicine doctors in California →

Other emergency medicine doctors in La Jolla

Clinicians with the same Medicare primary specialty in La Jolla, CA — not a recommendation.

All emergency medicine doctors in La Jolla →

Clinician information

CredentialMD
Medical schoolUniversity Of North Carolina At Chapel Hill School Of Medicine
Graduation year2008
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1710146352
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians