Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Darin Hirasuna, LCSW, LAADC-CA

Clinical Social Worker in Los Angeles, CA · enumerated 2015 · practices at United American Indian Involvement.

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

National Provider Identifier

1194107268

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Registry record

Entity type Individual (Type 1)

Name Darin Hirasuna

Credential LCSW, LAADC-CA

Sex Male

Practice address 1453 W Temple St, Los Angeles, CA, 90026

Phone (213) 202-3970

Enumeration date Jun 24, 2015

Last updated in NPPES Jun 2, 2023

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License LCI2321214 (CA) Secondary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License LCSW99618 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Darin Hirasuna's NPI record?

Cross-check NPI 1194107268 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1194107268 active?

Yes, as of the latest NPPES snapshot, NPI 1194107268 is active (record last updated 2023-06-02).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-06-02.