MR. DAVID JAY WALKER
NPI 1851268148
Counselor in Plano, TX

Q: What is David Walker's NPI number?

The NPI number for David Walker is 1851268148. It was assigned to this individual provider in the NPPES registry on October 21, 2025.

Q: What is David Walker's specialty?

The primary specialty registered for this NPI is Counselor with taxonomy code 101Y00000X.

Q: When was this NPI record last updated?

The NPPES record for David Walker was last updated on October 21, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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 October 21, 2025

3337 TREEHOUSE LN, PLANO, TX 75023(214) 608-0037 Get Directions Write a Review

NPPES record last updated: October 21, 2025. Verified against the NPPES registry weekly; last sync: August 30, 2026.

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About Mr. David Jay Walker NPPES

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

MR. DAVID JAY WALKER (NPI 1851268148) is an individual counselor in Plano, Texas, licensed in Texas (99956) and active in the NPI registry since October 2025.

NPPES Registry Identity

NPI1851268148

Entity TypeIndividualMale

Primary Taxonomy101Y00000X

Provider Legal NameMR. DAVID JAY WALKER

Location Address3337 TREEHOUSE LNPlano, TX 75023-7835

Mailing Address3337 Treehouse LnPlano, TX 75023-7835 · (214) 608-0037

Phone(214) 608-0037

Sole ProprietorYes

Enumeration DateOctober 21, 2025

NPPES CertifiedOctober 21, 2025

✔ NPI 1851268148 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselorBehavioral Health & Social Service Providers

Taxonomy Code101Y00000X

License✔ Licensed in TX · 99956

Definition

A provider who is trained and educated in the performance of behavior health services through interpersonal communications and analysis. Training and education at the specialty level usually requires a master's degree and clinical experience and supervision for licensure or certification.

3337 TREEHOUSE LN, Plano, TX 75023

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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 David Walker's NPI number?

The NPI number for David Walker is 1851268148. It was assigned to this individual provider in the NPPES registry on October 21, 2025.

Where is David Walker located?

David Walker practices at 3337 Treehouse Ln, Plano, TX 75023. The listed phone number is (214) 608-0037.

What is David Walker's specialty?

The primary specialty registered for this NPI is Counselor with taxonomy code 101Y00000X.

When was this NPI record last updated?

The NPPES record for David Walker was last updated on October 21, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.