Behavior Technician in O Fallon, IL

283 active Behavior Technician providers practice in O Fallon, Illinois according to the latest NPPES snapshot. Profiles include the NPI number, taxonomy code, license state, and practice address.

Behavior Technician providers in O Fallon, IL
NPI Name Type Specialty Location
1639096829 Alysa Emmons Individual Behavior Technician O Fallon, IL
1457278400 Rachel Richter Individual Behavior Technician O Fallon, IL

Frequently asked questions

How many Behavior Technician providers are in O Fallon, IL?
The latest NPPES snapshot lists 283 active Behavior Technician providers with a practice address in O Fallon, Illinois.
How do I check a Behavior Technician provider's NPI in O Fallon?
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.