MR. GLENN HARRELL JR.
NPI 1528517778
Behavior Analyst in Houston, TX

Q: What is Glenn Harrell's NPI number?

The NPI number for Glenn Harrell is 1528517778. It was assigned to this individual provider in the NPPES registry on September 29, 2016.

Q: What is Glenn Harrell's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Glenn Harrell was last updated on November 21, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.

Active since September 29, 2016

7447 CAMBRIDGE ST APT 47, HOUSTON, TX 77054(713) 859-6709 Get Directions Write a Review

NPPES record last updated: November 21, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Nov 21, 2025, Dec 13, 2022, Mar 16, 2021 and 1 more (4 updates tracked since 2016).

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About Mr. Glenn Harrell Jr. NPPES

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

MR. GLENN HARRELL JR. (NPI 1528517778) is an individual behavior analyst provider in Houston, Texas, licensed in Texas (3484) and active in the NPI registry since September 2016.

NPPES Registry Identity

NPI1528517778

Entity TypeIndividualMale

Primary Taxonomy103K00000X

Provider Legal NameMR. GLENN HARRELL JR.

Location Address7447 CAMBRIDGE ST APT 47Houston, TX 77054-2027

Mailing Address7447 Cambridge St Apt 47Houston, TX 77054-2027 · (225) 394-5997

Phone(713) 859-6709

Sole ProprietorYes

Enumeration DateSeptember 29, 2016

Last NPPES UpdateNovember 21, 20254 updates tracked since enumeration

NPPES CertifiedNovember 21, 2025

✔ NPI 1528517778 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 TX · 3484

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.

7447 CAMBRIDGE ST APT 47, Houston, TX 77054

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Accepted Insurance

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

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.

ROGER WILLIAMS ACADEMY

Clinic/Center (Adolescent and Children Mental Health)

7447 CAMBRIDGE ST APT 47
HOUSTON, TX 77054

Harris County (225) 394-5997

MR. EMMANUEL ADEMOLA OKETUNMBI JR.

Behavior Technician

7447 CAMBRIDGE ST APT 47
HOUSTON, TX 77054

Harris County (713) 859-6709

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 Glenn Harrell's NPI number?

The NPI number for Glenn Harrell is 1528517778. It was assigned to this individual provider in the NPPES registry on September 29, 2016.

Where is Glenn Harrell located?

Glenn Harrell practices at 7447 Cambridge St Apt 47, Houston, TX 77054. The listed phone number is (713) 859-6709.

What is Glenn Harrell's specialty?

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

What insurance does Glenn Harrell accept?

Health plans from Blue Cross and Blue Shield of Texas and Community Health Choice list Glenn Harrell 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 Glenn Harrell was last updated on November 21, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.