Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jatzel Martinez

Social Worker in Fremont, CA · enumerated 2014 · practices at Bay Area Community Health.

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

National Provider Identifier

1578987319

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Registry record

Entity type Individual (Type 1)

Name Jatzel Martinez

Sex Female

Practice address 3607 Main St, Suit B, Fremont, CA, 94538

Phone (510) 248-4620

Enumeration date Feb 14, 2014

Last updated in NPPES Feb 14, 2014

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers 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

Is NPI 1578987319 active?

Yes, as of the latest NPPES snapshot, NPI 1578987319 is active (record last updated 2014-02-14).

How do I verify Jatzel Martinez's NPI record?

Cross-check NPI 1578987319 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-02-14.