THE PUBLIC RECORD · NPPES / CMS

Colleen Holtgreive, RBT

Behavior Technician · Gurnee, IL

Compiled from the NPPES public registry (CMS). Data as of 2026-06-08.

This provider is not affiliated with Gale. This listing is compiled from the NPPES public registry (CMS).

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The record

NPI1295667525

In the register since2026

CredentialRBT

Listed specialtyBehavior Technician

Practice typeOrganization-affiliated

CityGurnee

StateIL

Telephone(630) 465-3963

The federal register has carried this listing since 2026. It records a name, a credential, a city, a telephone number. It does not record services, hours, or what a first visit costs — the registry was never built to.

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