Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Sharon Patricia Martinez

Clinical Social Worker in San Jose, CA · enumerated 2020 · practices at Santa Clara County Office of Education.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1548877640

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Registry record

Entity type Individual (Type 1)

Name Sharon Patricia Martinez

Sex Female

Practice address 1290 Ridder Park Dr, San Jose, CA, 95131

Phone (408) 453-6500

Enumeration date Sep 23, 2020

Last updated in NPPES Dec 20, 2023

Taxonomy & licenses

1041S0200X School Social Worker Behavioral Health & Social Service Providers · License ASW116799 (CA) Secondary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License ASW116799 (CA) Primary

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Sharon Martinez's NPI record?

Cross-check NPI 1548877640 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1548877640 active?

Yes, as of the latest NPPES snapshot, NPI 1548877640 is active (record last updated 2023-12-20).

Other providers at this practice address

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Santa Clara County Office of Education Local Education Agency (LEA) · San Jose, CA NPI 1629280128 Priscilla Campo Occupational Therapist · San Jose, CA NPI 1891138517 Jennifer Costa Occupational Therapist · San Jose, CA NPI 1104238609 Orin Dsilva Speech-Language Pathologist · San Jose, CA NPI 1861882102 Ram Gangisetty Speech-Language Pathologist · San Jose, CA NPI 1770948986 Heather Lea Pediatric Physical Therapist · San Jose, CA NPI 1548706591 Avelina Charles Mental Health Counselor · San Jose, CA NPI 1003464041 Chaunise Powell Clinical Social Worker · San Jose, CA NPI 1437815412

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-12-20.