MR. JONATHAN D HARTNAGLE BCBA, MA, LBA
NPI 1174967285
Behavior Analyst in Harker Heights, TX

Q: What is Jonathan Hartnagle's NPI number?

The NPI number for Jonathan Hartnagle is 1174967285. It was assigned to this individual provider in the NPPES registry on April 18, 2013.

Q: What is Jonathan Hartnagle's specialty?

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

Active since April 18, 2013

103 E MOCKINGBIRD LN, HARKER HEIGHTS, TX 76548(254) 503-5559(888) 885-3307 Get Directions Write a Review

NPPES record last updated: April 23, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Apr 23, 2026, Feb 25, 2020, Apr 15, 2019 and 3 more (6 updates tracked since 2017).

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About Mr. Jonathan D Hartnagle Bcba, Ma, Lba NPPES

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

MR. JONATHAN D HARTNAGLE BCBA, MA, LBA (NPI 1174967285) is an individual behavior analyst provider in Harker Heights, Texas, licensed in Texas (2631) and active in the NPI registry since April 2013.

NPPES Registry Identity

NPI1174967285

Entity TypeIndividualMale

Primary Taxonomy103K00000X

Provider Legal NameMR. JONATHAN D HARTNAGLECredential: BCBA, MA, LBA

Location Address103 E MOCKINGBIRD LNHarker Heights, TX 76548-1239

Mailing Address103 E Mockingbird LnHarker Heights, TX 76548-1239 · (254) 503-5559 · Fax (888) 885-3307

Phone(254) 503-5559

Fax(888) 885-3307

Sole ProprietorNo

Enumeration DateApril 18, 2013

Last NPPES UpdateApril 23, 20266 updates tracked since enumeration

NPPES CertifiedApril 23, 2026

✔ NPI 1174967285 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 · 2631

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.

103 E MOCKINGBIRD LN, Harker Heights, TX 76548

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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.

DARIELL R BOONE

Behavior Technician

103 E MOCKINGBIRD LN
HARKER HEIGHTS, TX 76548

Bell County (254) 216-3120

THOMAS MELTON RBT

Behavior Technician

103 E MOCKINGBIRD LN
HARKER HEIGHTS, TX 76548

Bell County (620) 779-3155

NATHANAEL LUKE FARNHAM BCABA

Assistant Behavior Analyst

103 E MOCKINGBIRD LN
HARKER HEIGHTS, TX 76548

Bell County (254) 913-0835

HEART OF TEXAS ABA THERAPY PLLC

Behavior Analyst

103 E MOCKINGBIRD LN
HARKER HEIGHTS, TX 76548

Bell County (254) 503-5559

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 Jonathan Hartnagle's NPI number?

The NPI number for Jonathan Hartnagle is 1174967285. It was assigned to this individual provider in the NPPES registry on April 18, 2013.

Where is Jonathan Hartnagle located?

Jonathan Hartnagle practices at 103 E Mockingbird Ln, Harker Heights, TX 76548. The listed phone number is (254) 503-5559.

What is Jonathan Hartnagle'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 Jonathan Hartnagle was last updated on April 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.