Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

WILLIAM ALCIBRIDES MARTINEZ PA-C
NPI 1992789895
Physician Assistant - Medical in San Antonio, TX

Q: What is William Martinez's NPI number?

The NPI number for William Martinez is 1992789895. It was assigned to this individual provider in the NPPES registry on December 5, 2005.

Q: What is William Martinez's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Medical, with taxonomy code 363AM0700X.

Q: When was this NPI record last updated?

The NPPES record for William Martinez was last updated on October 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since December 05, 2005

14607 SAN PEDRO AVE STE 190, SAN ANTONIO, TX 78232(210) 263-9878(210) 855-8382 Get Directions Write a Review

NPPES record last updated: October 6, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About William Alcibrides Martinez Pa-c NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

WILLIAM ALCIBRIDES MARTINEZ PA-C (NPI 1992789895) is an individual medical provider in San Antonio, Texas, licensed in Texas (PA08443) and active in the NPI registry since December 2005.

NPPES Registry Identity

NPI1992789895

Entity TypeIndividualMale

Primary Taxonomy363AM0700X

Provider Legal NameWILLIAM ALCIBRIDES MARTINEZCredential: PA-C

Location Address14607 SAN PEDRO AVE STE 190San Antonio, TX 78232-4372

Mailing Address14607 San Pedro Ave Ste 190San Antonio, TX 78232-4372 · (210) 263-9878 · Fax (210) 855-8382

Phone(210) 263-9878

Fax(210) 855-8382

Sole ProprietorNo

Enumeration DateDecember 5, 2005

Last NPPES UpdateOctober 6, 2026

NPPES CertifiedOctober 6, 2026

✔ NPI 1992789895 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician Assistant · MedicalPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363AM0700X

License✔ Licensed in TX · PA08443

14607 SAN PEDRO AVE STE 190, San Antonio, TX 78232

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Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is William Martinez's NPI number?

The NPI number for William Martinez is 1992789895. It was assigned to this individual provider in the NPPES registry on December 5, 2005.

Where is William Martinez located?

William Martinez practices at 14607 San Pedro Ave Ste 190, San Antonio, TX 78232. The listed phone number is (210) 263-9878.

What is William Martinez's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Medical, with taxonomy code 363AM0700X.

When was this NPI record last updated?

The NPPES record for William Martinez was last updated on October 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.