CASEY TAMANAHA
NPI 1538745930
Social Worker - Clinical in Chino Hills, CA

Q: What is Casey Tamanaha's NPI number?

The NPI number for Casey Tamanaha is 1538745930. It was assigned to this individual provider in the NPPES registry on March 24, 2021.

Q: What is Casey Tamanaha's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Q: When was this NPI record last updated?

The NPPES record for Casey Tamanaha was last updated on October 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since March 24, 2021

14505 KRAMER RANCH RD, CHINO HILLS, CA 91709(909) 740-3137(909) 306-5427 Get Directions Write a Review

NPPES record last updated: October 17, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Oct 9, 2025, Sep 18, 2025, Oct 17, 2023 and 2 more (5 updates tracked since 2021).

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About Casey Tamanaha NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

CASEY TAMANAHA (NPI 1538745930) is an individual clinical provider in Chino Hills, California, licensed in California (134491) and active in the NPI registry since March 2021.

NPPES Registry Identity

NPI1538745930

Entity TypeIndividualFemale

Primary Taxonomy1041C0700X

Provider Legal NameCASEY TAMANAHA

Location Address14505 KRAMER RANCH RDChino Hills, CA 91709-5454

Mailing Address1907 Boys Republic DrChino Hills, CA 91709-5447 · (909) 628-1217 · Fax (909) 306-5427

Phone(909) 740-3137

Fax(909) 306-5427

Sole ProprietorNo

Enumeration DateMarch 24, 2021

Last NPPES UpdateOctober 17, 20255 updates tracked since enumeration

NPPES CertifiedOctober 17, 2025

✔ NPI 1538745930 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code1041C0700X

License✔ Licensed in CA · 134491

Definition

A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.

Also ListedSocial WorkerTaxonomy 104100000X

Also ListedCommunity Health WorkerTaxonomy 172V00000X

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

14505 KRAMER RANCH RD, Chino Hills, CA 91709

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Other Providers at the Same Location NPPES 8

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ELIZABETH M HAYNES

Counselor (Professional)