Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Autism Spectrum Interventions

Q: What is the NPI number for Autism Spectrum Interventions?

The NPI for Autism Spectrum Interventions is 1649712258, a Type 2 (organization) record in the CMS NPPES registry.

Community/Behavioral Health Agency in Fullerton, CA · enumerated 2016 · authorized official Joo Hee Nam, Division Clinical Supervisor.

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

National Provider Identifier

1649712258

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Registry record

Entity type Organization (Type 2)

Legal business name Autism Spectrum Interventions

Practice address 713 W Commonwealth Ave Ste C, Fullerton, CA, 92832

Phone (714) 879-4274

Enumeration date Nov 14, 2016

Last updated in NPPES Nov 14, 2016

Taxonomy & classification

251S00000X Community/Behavioral Health Agency Agencies Primary

Authorized official

Name Joo Hee Nam

Title Division Clinical Supervisor

Phone (562) 405-6399

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

What is the NPI number for Autism Spectrum Interventions?

The NPI for Autism Spectrum Interventions is 1649712258, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Autism Spectrum Interventions?

NPPES lists Joo Hee Nam (Division Clinical Supervisor) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-11-14.