Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

THE BEHAVIOR GROUP, LLC
NPI 1285524439
Behavior Analyst in Denton, TX

Q: What is The Behavior Group, LLC's NPI number?

The NPI number for The Behavior Group, LLC is 1285524439. It was assigned to this organization in the NPPES registry on July 8, 2025. The provider is doing business as Behavior Group and Behavior One.

Q: What is The Behavior Group, LLC's specialty?

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

Active since July 08, 2025

1332 TEASLEY LN # 253, DENTON, TX 76205(469) 382-1202 Get Directions Write a Review

NPPES record last updated: July 29, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 29, 2026, May 21, 2026, Jul 8, 2025 (3 updates tracked since 2025).

On this page

About The Behavior Group, Llc NPPES

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

THE BEHAVIOR GROUP, LLC (NPI 1285524439), doing business as Behavior Group, is a healthcare organization registered as a behavior analyst in Denton, Texas and active in the NPI registry since July 2025. The organization lists Ethan Protzel, Chief Executive Officer, as its authorized official.

NPPES Registry Identity

NPI1285524439

Entity TypeOrganization

Primary Taxonomy103K00000X

Legal Business NameTHE BEHAVIOR GROUP, LLC

Location Address1332 TEASLEY LN # 253Denton, TX 76205-7946

Mailing Address1332 Teasley Ln # 253Denton, TX 76205-7946 · (469) 382-1202

Phone(469) 382-1202

Organization SubpartNo

Authorized OfficialEthan ProtzelChief Executive Officer · (469) 382-1202

Enumeration DateJuly 8, 2025

Last NPPES UpdateJuly 29, 20263 updates tracked since enumeration

NPPES CertifiedJuly 29, 2026

✔ NPI 1285524439 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyBehavior AnalystBehavioral Health & Social Service Providers

Taxonomy Code103K00000X

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.

Also ListedClinic/Center · Health ServiceTaxonomy 261QH0100X

1332 TEASLEY LN # 253, Denton, TX 76205

Open in Google Maps ↗

Other Names 2

Doing Business AsBehavior Group

Doing Business AsBehavior One

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas.Insurance ›

Other Providers at the Same Location NPPES

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

ETHAN NATHANIEL PROTZEL

Behavior Analyst

1332 TEASLEY LN # 253
DENTON, TX 76205

Denton County (469) 382-1202

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 The Behavior Group, LLC's NPI number?

The NPI number for The Behavior Group, LLC is 1285524439. It was assigned to this organization in the NPPES registry on July 8, 2025. The provider is doing business as Behavior Group and Behavior One.

Where is The Behavior Group, LLC located?

The Behavior Group, LLC is located at 1332 Teasley Ln # 253, Denton, TX 76205. The listed phone number is (469) 382-1202.

What is The Behavior Group, LLC's specialty?

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

What insurance does The Behavior Group, LLC accept?

Health plans from Blue Cross and Blue Shield of Texas list The Behavior Group, LLC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for The Behavior Group, LLC was last updated on July 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 days 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.