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Diagnostic Radiology

Robert Farrell, MD

Works at hospitals in La Mesa, CA · Thousand Oaks, CA · Long Beach, CA … · California

Summary

Robert Farrell, MD (Diagnostic Radiology) is listed by Medicare at 5 hospitals in La Mesa, CA, Thousand Oaks, CA and Long Beach, CA and other places. NPI 1952386476. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Robert Farrell, 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

Diagnostic RadiologyPrimary specialty
May acceptAccepts Medicare assignment
36Years since medical school (graduated 1990)
University Of Texas Southwestern Medical School At DallasMedical school
MaleGender (as listed)
Advocate Health and Hospitals CorporationGroup practice (+5 more)

Quick answers

Which hospitals does Robert Farrell work at?
Medicare's official clinician data lists Robert Farrell at 5 hospitals: Grossmont Hospital, Los Robles Hospital & Medical Center, Memorialcare Long Beach Medical Center, San Antonio Regional Hospital and Washington Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Robert Farrell see patients?
Medicare's clinician data lists 29 practice locations, including Pennington, NJ, Little Rock, AR and Lompoc, CA. Call before your visit to confirm the address.
What is Robert Farrell's specialty?
Medicare lists Diagnostic Radiology as the primary specialty.
Does Robert Farrell accept Medicare assignment?
Medicare's clinician data says Robert Farrell may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
What is the phone number for Robert Farrell?
(609) 303-4000, as listed in official Medicare / NPI Registry data.
What is Robert Farrell's NPI number?
1952386476. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Robert Farrell works

Medicare's Facility Affiliation Data lists Robert Farrell 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 Robert Farrell is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 29; the Medicare profile lists all.

Group practices

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

  • Advocate Health and Hospitals Corporation3,118 clinicians in the group
  • Sutter Valley Medical Foundation2,500 clinicians in the group
  • Hawaii Permanente Medical Group Inc704 clinicians in the group
  • Arkansas Health Group659 clinicians in the group
  • Valley Physician Services PC592 clinicians in the group
  • Memorialcare Medical Foundation566 clinicians in the group

Specialties

Find other Diagnostic Radiology doctors in New Jersey →

Other radiologists in Pennington

Clinicians with the same Medicare primary specialty in Pennington, NJ — not a recommendation.

All radiologists in Pennington →

Clinician information

CredentialMD
Medical schoolUniversity Of Texas Southwestern Medical School At Dallas
Graduation year1990
Gender (as listed)Male
Medicare assignmentMay accept for some services
NPI (National Provider Identifier)1952386476
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