NPPES file of Aug 9, 2026

Gabriela Castro, PA-C

Physician Assistant · Martinez, CA

Gabriela Castro, PA-C is a physician assistant with a practice address in Martinez, California, and NPI 1215895412, issued on Jan 14, 2026. Check the license (California PA67909, 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
1215895412
Name
Gabriela Castro
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
PA67909 CA
Self-reported in NPPES; status is on the state search
Practice location
1001 Shell Ave, Martinez, CA 94553
Phone
(916) 496-4762
Enumerated
Jan 14, 2026
Record last updated
May 13, 2026
Medicare enrollment
Enrolled (PECOS I20260526003601); may accept 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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Verify Gabriela Castro 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 PA67909
    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.

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Gabriela Castro among 14,451 physician assistant records in California

Gabriela Castro, 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 2026, is newer than 97% of them.

  • NPI issued2026 · 97% of these records are older, 0% newer
  • In a Medicare fileNo · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 50% of these records are
  • Graduated2025 · median 2018 among the 7,214 with a school on file
  • 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).

Physician Assistant providers in California

There are 14,451 physician assistant records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 physician assistant records with the nearest ZIP codes

  1. Elizaveta Delong, PA-CMartinez, CA 945531922575166
  2. Matthew Dong, PAMartinez, CA 945531144612243
  3. Alysse Dunn, PA-CMartinez, CA 945531992042568
  4. Vikas Patel, P.AMartinez, CA 945531962433698
  5. Naima Thomas, PHYSICIAN ASSISTANTMartinez, CA 945531629275722
  6. Elizabeth Phillips, PA-CCastro Valley, CA 945521093253924
  7. Christina Sanchez, PA-CCastro Valley, CA 945521134892417
  8. Gurkaran BajwaFremont, CA 945551457021149

Common questions

What is Gabriela Castro, PA-C's NPI number?

Gabriela Castro, PA-C's National Provider Identifier (NPI) is 1215895412, issued on Jan 14, 2026. An NPI identifies a provider in billing; it is not a license.

Where is Gabriela Castro, PA-C located?

The NPPES record lists a practice address at 1001 Shell Ave, Martinez, CA, 94553. Phone: (916) 496-4762. Providers update this record themselves, so call before visiting.

How can I verify Gabriela Castro, PA-C's license?

NPPES lists California license number PA67909, 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.

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.