Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Charlene Joy Freitas, FNP

Family Nurse Practitioner in Hayward, CA · enumerated 2019 · practices at Tiburcio Vasquez Health Center, Inc..

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

National Provider Identifier

1235697558

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Registry record

Entity type Individual (Type 1)

Name Charlene Joy Freitas

Credential FNP

Sex Female

Practice address 28300 Huntwood Ave, Hayward, CA, 94544

Phone (510) 471-5880

Enumeration date Mar 5, 2019

Last updated in NPPES Mar 31, 2025

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 95010226 (CA) Primary

FNP · Family Nurse Practitioner: A nurse practitioner certified in family practice across the lifespan. About the FNP credential

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

What is the NPI number for Charlene Freitas?

The National Provider Identifier (NPI) for Charlene Freitas is 1235697558, a Type 1 (individual) record in the CMS NPPES registry.

Where does Charlene Freitas practice?

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

Other providers at this practice address

Browse all →

Tiburcio Vasquez Health Center, Inc. Federally Qualified Health Center (FQHC) · Hayward, CA NPI 1861860306 Anu Pokharel Internal Medicine Physician · Hayward, CA NPI 1710483607

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-03-31.