NPPES file of Aug 9, 2026

Ajay Aroor Rao, M.D.

Diagnostic Radiology Physician · Harbor City, CA

Ajay Aroor Rao, M.D. is a diagnostic radiology physician with a practice address in Harbor City, California, and NPI 1831415009, issued on Apr 13, 2010. Check the license (California A113275, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1831415009
Name
Ajay Aroor Rao
Credential
M.D.
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License number
A113275 CA
Self-reported in NPPES; status is on the state search
Practice location
25825 Vermont Ave, Harbor City, CA 90710
Phone
(310) 517-3141
Enumerated
Apr 13, 2010
Record last updated
Dec 1, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(310) 257-6193
Medicare enrollment
Enrolled (PECOS I20140724000448); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest diagnostic radiology physician records → All 4,500 in California → Look up another NPI →

Also registered at 25825 Vermont Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Maryam Abdelnaby, MDFamily Medicine Physician1104978568
  2. Christiana Abraham, NPFamily Nurse Practitioner1447855911
  3. Kamren AckermanPhysical Therapist1104412352
  4. Bradley Ackerson, MDPediatric Infectious Diseases Physician1255490918
  5. Yossef Aelony, MDPulmonary Disease Physician1619178597
  6. Lisa Agustines, MDObstetrics & Gynecology Physician1750452736

Verify Ajay Aroor Rao in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A113275    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Southern California Permanente Medical GroupRiverside, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Ajay Aroor Rao among 4,500 diagnostic radiology physician records in California

Ajay Aroor Rao, M.D. is one of 4,500 diagnostic radiology physician records with a practice address in California. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 67% of them.

  • NPI issued2010 · 67% of these records are older, 30% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 70% of these records are
  • Graduated2009 · median 2004 among the 3,130 with a school on file
  • Record last updated2021 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Diagnostic Radiology Physician providers in California

There are 4,500 diagnostic radiology physician records in California.

All 4,500 in California → Every provider in Harbor City → Diagnostic Radiology Physician nationwide →

The 8 diagnostic radiology physician records with the nearest ZIP codes

  1. Mark Ashkan, M.D.Harbor City, CA 907101336375021
  2. Daryl Chen, MDHarbor City, CA 907101912989724
  3. Marvin Fields, M.D.Lakewood, CA 907121063461333
  4. Robert Gottlieb, M.D.Lakewood, CA 907121952338774
  5. Anand Lapsi, M.D.Lakewood, CA 907121891743506
  6. Robert McKay, M.D.Lakewood, CA 907121548356694
  7. Mark Schein, M.D.Lakewood, CA 907121871542142
  8. Chin Seung, M.D.Lakewood, CA 907121669439667

Common questions

What is Ajay Aroor Rao, M.D.'s NPI number?

Ajay Aroor Rao, M.D.'s National Provider Identifier (NPI) is 1831415009, issued on Apr 13, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Ajay Aroor Rao, M.D. located?

The NPPES record lists a practice address at 25825 Vermont Ave, Harbor City, CA, 90710. Phone: (310) 517-3141. Providers update this record themselves, so call before visiting.

How can I verify Ajay Aroor Rao, M.D.'s license?

NPPES lists California license number A113275, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.