Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Keith Collier

Behavior Analyst in Costa Mesa, CA · enumerated 2017.

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

National Provider Identifier

1699204495

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Registry record

Entity type Individual (Type 1)

Name Keith Collier

Sex Male

Practice address 1111 Baker St, Costa Mesa, CA, 92626

Phone (818) 241-6780

Enumeration date Jun 6, 2017

Last updated in NPPES Jun 6, 2017

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1-17-25160 (CA) Primary

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 Keith Collier practice?

The practice location on file with NPPES is in Costa Mesa, CA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Keith Collier?

The National Provider Identifier (NPI) for Keith Collier is 1699204495, 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 2017-06-06.