NPPES file of Aug 9, 2026

Jenny Yan

Diagnostic Radiology Physician · San Diego, CA

Jenny Yan is a diagnostic radiology physician with a practice address in San Diego, California, and NPI 1356886154, issued on Jan 3, 2017. Check the license (California A200857, 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
1356886154
Name
Jenny Yan
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License number
A200857 CA
Self-reported in NPPES; status is on the state search
Practice location
7901 Frost St, San Diego, CA 92123
Phone
(858) 939-3600
Enumerated
Jan 3, 2017
Record last updated
Feb 24, 2026
Medicare enrollment
Enrolled (PECOS I20250912001029); accepts Medicare assignment
Medical or professional school
Johns Hopkins University School Of Medicine, 2019
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 7901 Frost St

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

  1. Aileen Afshar, MDInternal Medicine Physician1134689946
  2. Saad Alkhider, MDInternal Medicine Physician1447712062
  3. Mustafa Alwash, M.DHospitalist Physician1679936439
  4. Alexandra Anjier, MDEmergency Medicine Physician1467087510
  5. Anna Astashchanka, MDPulmonary Disease Physician1821594359
  6. Amir Bahreman, M.D.Internal Medicine Physician1124249388

Verify Jenny Yan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A200857    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 3 group practices

  1. Beverly Radiology Medical Group IIIToluca Lake, CA
  2. San Diego Diagnostic Radiology Medical Group IncSan Diego, CA
  3. San Diego Imaging-Chula Vista LLCChula Vista, CA

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

Jenny Yan among 4,500 diagnostic radiology physician records in California

Jenny Yan 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 2017, is newer than 85% of them.

  • NPI issued2017 · 85% of these records are older, 12% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 70% of these records are
  • Graduated2019 · median 2004 among the 3,130 with a school on file
  • Record last updated2026 · 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 San Diego → Diagnostic Radiology Physician nationwide →

The 8 diagnostic radiology physician records with the nearest ZIP codes

  1. John Amberg, MDSan Diego, CA 921231881668838
  2. William Carter, MDSan Diego, CA 921231972577922
  3. John Dente, MDSan Diego, CA 921231407820699
  4. Robert Flynn, MDSan Diego, CA 921231851365803
  5. Jonathan Gurney, MDSan Diego, CA 921231689647356
  6. Russell Low, MDSan Diego, CA 921231497729446
  7. James Lyon, MDSan Diego, CA 921231689647331
  8. Clinton Nichols, MDSan Diego, CA 921231750355657

Common questions

What is Jenny Yan's NPI number?

Jenny Yan's National Provider Identifier (NPI) is 1356886154, issued on Jan 3, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Jenny Yan located?

The NPPES record lists a practice address at 7901 Frost St, San Diego, CA, 92123. Phone: (858) 939-3600. Providers update this record themselves, so call before visiting.

How can I verify Jenny Yan's license?

NPPES lists California license number A200857, 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.