NPPES file of Aug 9, 2026

Anna Rosario Chacon, PA-C

Physician Assistant · San Bernardino, CA

Anna Rosario Chacon, PA-C is a physician assistant with a practice address in San Bernardino, California, and NPI 1417831108, issued on Aug 4, 2025. Check the license (California 65138, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1417831108
Name
Anna Rosario Chacon
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
65138 CA
Self-reported in NPPES; status is on the state search
Practice location
1800 Western Ave Ste 204, San Bernardino, CA 92411
Phone
(909) 474-9952
Enumerated
Aug 4, 2025
Record last updated
Jun 4, 2026
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

8 nearest physician assistant records → All 14,451 in California → Look up another NPI →

Also registered at 1800 Western Ave Ste 204

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

  1. Tarek Abou El Kheir, M.D.Obstetrics & Gynecology Physician1477521789
  2. Jenelyn Almonte, NP-CFamily Nurse Practitioner1194211151
  3. Anas Elias, MDObstetrics & Gynecology Physician1124370846
  4. Catalina HannahPhysician Assistant1568329142
  5. Joe Mawad, MDObstetrics & Gynecology Physician1003140948
  6. Carla Mills, WHNP-BCWomen's Health Nurse Practitioner1235424599

Verify Anna Rosario Chacon in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 65138    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
Find 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Anna Rosario Chacon among 14,451 physician assistant records in California

Anna Rosario Chacon, PA-C is one of 14,451 physician assistant records with a practice address in California. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2025, is newer than 93% of them.

  • NPI issued2025 · 93% of these records are older, 3% newer
  • In a Medicare fileNo · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 50% of these records are
  • Record last updated2026 · 40% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

83 physician assistant records list a practice address in San Bernardino

They are 83 of the 5,645 NPPES records with a practice address in San Bernardino, and 14,451 physician assistant records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 14,451 in California → Every provider in San Bernardino → Physician Assistant nationwide →

The 8 physician assistant records with the nearest ZIP codes

  1. Jillian Allard, PA-CSan Bernardino, CA 924111134470446
  2. Allison Atkinson, P.A.-CSan Bernardino, CA 924111588752026
  3. Eric Esparza, PASan Bernardino, CA 924111922318781
  4. Christine Holguin, P.ASan Bernardino, CA 924111265457923
  5. Elda Ilia, PASan Bernardino, CA 924111417259268
  6. Daniel Kim, P.A.San Bernardino, CA 924111275813370
  7. Jonathan Lozano, P.A-CSan Bernardino, CA 924111841623238
  8. Cecilia Quinones, P.A.C.San Bernardino, CA 924111861582314

Common questions

What is Anna Rosario Chacon, PA-C's NPI number?

Anna Rosario Chacon, PA-C's National Provider Identifier (NPI) is 1417831108, issued on Aug 4, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Anna Rosario Chacon, PA-C located?

The NPPES record lists a practice address at 1800 Western Ave Ste 204, San Bernardino, CA, 92411. Phone: (909) 474-9952. Providers update this record themselves, so call before visiting.

How can I verify Anna Rosario Chacon, PA-C's license?

NPPES lists California license number 65138, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.