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Cecilia B Chavez, LCSW

Social Worker in Hayward, CA · enumerated 2007 · practices at City of Hayward.

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

National Provider Identifier

1275741597

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Registry record

Entity type Individual (Type 1)
Name Cecilia B Chavez
Credential LCSW
Sex Female
Practice address 300 W Winton Ave, Hayward, CA, 94544
Phone (510) 293-7048
Fax (510) 293-7124
Enumeration date May 18, 2007
Last updated in NPPES May 18, 2026

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License 63893 (CA) Primary
LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW 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.

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Frequently asked questions

Where does Cecilia Chavez practice?
The practice location on file with NPPES is in Hayward, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Cecilia Chavez?
The National Provider Identifier (NPI) for Cecilia Chavez is 1275741597, 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 2026-05-18.