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ROSEMARY BREIMHURST
NPI 1275204497
Behavior Analyst in Greenwood Village, CO

Active since September 27, 2021
6535 S DAYTON ST STE 1050, GREENWOOD VILLAGE, CO 80111(720) 962-4555(720) 962-4466 Get Directions Write a Review

NPPES record last updated: September 4, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Sep 4, 2025, Sep 29, 2021 (2 updates tracked since 2021).

About Rosemary Breimhurst NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ROSEMARY BREIMHURST (NPI 1275204497) is an individual behavior analyst provider in Greenwood Village, Colorado, licensed in Colorado (1-25-83040) and active in the NPI registry since September 2021.

NPPES Registry Identity

NPI1275204497
Entity TypeIndividualFemale
Primary Taxonomy103K00000X
Provider Legal NameROSEMARY BREIMHURST
Location Address6535 S DAYTON ST STE 1050Greenwood Village, CO 80111-6134
Mailing Address2525 S Wadsworth Blvd Ste 303Lakewood, CO 80227-3246 · (720) 962-4555 · Fax (720) 962-4466
Phone(720) 962-4555
Fax(720) 962-4466
Sole ProprietorNo
Enumeration DateSeptember 27, 2021
Last NPPES UpdateSeptember 4, 20252 updates tracked since enumeration
NPPES CertifiedSeptember 4, 2025
✔ NPI 1275204497 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyBehavior AnalystBehavioral Health & Social Service Providers
Taxonomy Code103K00000X
License✔ Licensed in CO · 1-25-83040
Definition
A behavior analyst is qualified by at least a master's degree and Behavior Analyst Certification Board certification and/or a state-issued credential (such as a license) to practice behavior analysis independently. Behavior analysts provide the required supervision to assistant behavior analysts and behavior technicians. A behavior analyst delivers services consistent with the dimensions of applied behavior analysis. Common services may include, but are not limited to, conducting behavioral assessments, analyzing data, writing and revising behavior-analytic treatment plans, training others to implement components of treatment plans, and overseeing implementation of treatment plans.
6535 S DAYTON ST STE 1050, Greenwood Village, CO 80111
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Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SARA STILLE
Speech-Language Pathologist
6535 S DAYTON ST STE 1050
GREENWOOD VILLAGE, CO 80111
Arapahoe County (720) 962-4555
HART THERAPY, INC
Behavior Analyst
6535 S DAYTON ST STE 1050
GREENWOOD VILLAGE, CO 80111
Arapahoe County (720) 439-9100
HANDPRINTS OUTPATIENT THERAPY, LLC
Occupational Therapist
6535 S DAYTON ST STE 1050
GREENWOOD VILLAGE, CO 80111
Arapahoe County (720) 439-9100
ASHLYN DIXON KENNEDY OTR/L
Occupational Therapist (Pediatrics)
6535 S DAYTON ST STE 1050
GREENWOOD VILLAGE, CO 80111
Arapahoe County (720) 439-9100

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 Rosemary Breimhurst's NPI number?

The NPI number for Rosemary Breimhurst is 1275204497. It was assigned to this individual provider in the NPPES registry on September 27, 2021.

Where is Rosemary Breimhurst located?

Rosemary Breimhurst practices at 6535 S Dayton St Ste 1050, Greenwood Village, CO 80111. The listed phone number is (720) 962-4555.

What is Rosemary Breimhurst's specialty?

The primary specialty registered for this NPI is Behavior Analyst with taxonomy code 103K00000X.

When was this NPI record last updated?

The NPPES record for Rosemary Breimhurst was last updated on September 4, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.