Assistant Behavior Analyst in Ontario, CA

113 active Assistant Behavior Analyst providers practice in Ontario, California according to the latest NPPES snapshot. Profiles include the NPI number, taxonomy code, license state, and practice address.

Assistant Behavior Analyst providers in Ontario, CA
NPI Name Type Specialty Location
1821915976 Jada Johns Individual Assistant Behavior Analyst Ontario, CA

Frequently asked questions

How many Assistant Behavior Analyst providers are in Ontario, CA?
The latest NPPES snapshot lists 113 active Assistant Behavior Analyst providers with a practice address in Ontario, California.
How do I check a Assistant Behavior Analyst provider's NPI in Ontario?
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.