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Ms. Gladys Mendoza Nahidi, LCSW

Clinical Social Worker in Arcadia, CA · enumerated 2009.

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

National Provider Identifier

1912138645

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Registry record

Entity type Individual (Type 1)
Name Ms. Gladys Mendoza Nahidi
Credential LCSW
Sex Female
Practice address 330 E Live Oak Ave, Arcadia, CA, 91006
Phone (626) 254-1400
Enumeration date Jul 29, 2009
Last updated in NPPES May 10, 2017

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 75503 (CA) Primary
LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW credential

Other identifiers

Identifier Type State Issuer
7068 Medicaid CA -
7420 Medicaid CA -

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 Gladys Nahidi practice?
The practice location on file with NPPES is in Arcadia, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Gladys Nahidi?
The National Provider Identifier (NPI) for Gladys Nahidi is 1912138645, 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 2017-05-10.