Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Joselyn Vazquez Perez

Peer Specialist in San Jose, CA · enumerated 2024.

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

National Provider Identifier

1689434441

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Registry record

Entity type Individual (Type 1)

Name Joselyn Vazquez Perez

Sex Female

Practice address 1340 Tully Rd Ste 301, San Jose, CA, 95122

Phone (408) 607-9447

Enumeration date Mar 20, 2024

Last updated in NPPES Jul 20, 2026

Taxonomy & licenses

106S00000X Behavior Technician Behavioral Health & Social Service Providers Secondary

175T00000X Peer Specialist Other Service Providers · License MPSS-JIMBSU (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

Where does Joselyn Vazquez Perez practice?

The practice location on file with NPPES is in San Jose, CA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Joselyn Vazquez Perez?

The National Provider Identifier (NPI) for Joselyn Vazquez Perez is 1689434441, a Type 1 (individual) record in the CMS NPPES registry.

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