ALLISON HORSTMANN
NPI 1922939198
Behavior Technician in Ellisville, MO
About Allison Horstmann NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ALLISON HORSTMANN (NPI 1922939198) is an individual behavior technician in Ellisville, Missouri and active in the NPI registry since May 2026.
NPPES Registry Identity
Specialties & Licenses
Other Providers at the Same Location NPPES 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Allison Horstmann's NPI number?
The NPI number for Allison Horstmann is 1922939198. It was assigned to this individual provider in the NPPES registry on May 27, 2026.
Where is Allison Horstmann located?
Allison Horstmann practices at 300 Ozark Trail Dr Ste 50, Ellisville, MO 63011. The listed phone number is (636) 398-2500.
What is Allison Horstmann's specialty?
The primary specialty registered for this NPI is Behavior Technician with taxonomy code 106S00000X.
When was this NPI record last updated?
The NPPES record for Allison Horstmann was last updated on May 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.