What is David Walker's NPI number?

David Walker's National Provider Identifier (NPI) is 1851268148, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is David Walker's specialty?

David Walker is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).

Where is David Walker located?

David Walker's practice location on file with NPPES is 3337 Treehouse Ln, Plano, TX 75023-7835.

What is David Walker's phone number?

The practice phone number listed in the NPPES registry for David Walker is (214) 608-0037.

Is David Walker's NPI active?

Yes — David Walker's NPI (1851268148) is active in the NPPES registry as of the last update on 2025-10-21.

IndividualActive

David Walker

NPI 1851268148 · Counselor · Plano, TX

David Walker is a Counselor provider in Plano, TX (NPI 1851268148).

Provider details

NPI number: 1851268148
Entity type: Individual
Primary specialty: CounselorBehavioral Health & Social Service Providers
Sex: Male
Sole proprietor: Yes
License: 99956 (TX)

Specialties & taxonomies

CounselorPrimary101Y00000XLicense 99956 (TX)
Behavioral Health & Social Service Providers

Profile Score

Established profile(54/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
Under 1 yr in registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

3337 Treehouse Ln

Plano, TX 75023-7835

Phone: (214) 608-0037

Street-level locationGet directions

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Mailing address