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Diagnostic Radiology

Daphne K. Walker, MD

Works at hospitals in Covina, CA · Los Angeles, CA · Arcadia, CA … · California

Summary

Daphne K. Walker, MD (Diagnostic Radiology) is listed by Medicare at 4 hospitals in Covina, CA, Los Angeles, CA and Arcadia, CA and other places. NPI 1205818739. 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 Daphne K. Walker, 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
YesAccepts Medicare assignment
40Years since medical school (graduated 1986)
Johns Hopkins University School Of MedicineMedical school
FemaleGender (as listed)
USC Care Medical Group IncGroup practice (+1 more)

Quick answers

Which hospitals does Daphne K. Walker work at?
Medicare's official clinician data lists Daphne K. Walker at 4 hospitals: Emanate Health Inter-Community Hospital, Keck Hospital of USC, USC Arcadia Hospital and USC Verdugo Hills Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Daphne K. Walker see patients?
Medicare's clinician data lists 2 practice locations, including Los Angeles, CA and Pasadena, CA. Call before your visit to confirm the address.
What is Daphne K. Walker's specialty?
Medicare lists Diagnostic Radiology as the primary specialty.
Does Daphne K. Walker accept Medicare assignment?
Yes. Medicare's clinician data says Daphne K. Walker 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 Daphne K. Walker?
(800) 872-2273, as listed in official Medicare / NPI Registry data.
What is Daphne K. Walker's NPI number?
1205818739. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Daphne K. Walker works

Medicare's Facility Affiliation Data lists Daphne K. Walker 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 Daphne K. Walker is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Daphne K. Walker as a member of these groups (CMS data updated 2026-10-02).

  • USC Care Medical Group Inc1,380 clinicians in the group
  • Keck Medicine of USC Imaging Centers LLC35 clinicians in the group

Specialties

Find other Diagnostic Radiology doctors in California →

Other radiologists in Los Angeles

Clinicians with the same Medicare primary specialty in Los Angeles, CA — not a recommendation.

All radiologists in Los Angeles →

Clinician information

CredentialMD
Medical schoolJohns Hopkins University School Of Medicine
Graduation year1986
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1205818739
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