Behavior Analyst in Costa Mesa, CA
1,255 active Behavior Analyst providers practice in Costa Mesa, California according to the latest NPPES snapshot. Profiles include the NPI number, taxonomy code, license state, and practice address.
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Frequently asked questions
How many Behavior Analyst providers are in Costa Mesa, CA?
The latest NPPES snapshot lists 1,255 active Behavior Analyst providers with a practice address in Costa Mesa, California.
How do I check a Behavior Analyst provider's NPI in Costa Mesa?
Open a profile below to see the NPI number, taxonomy code, and practice address, then verify against the official NPPES registry — every profile links directly to the CMS record.
Source: CMS NPPES (public data). Snapshot 2026-07-10.