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G. Gary Walker, Ph.D., P.C.

G. Gary Walker, Ph.D., P.C. is a healthcare organization registered as Psychologist in Lubbock, TX, holding Type 2 (organization) NPI 1033234976 since 2007. The authorized official on file is George Walker, President of the Corporation.

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NPI 1033234976
Entity type Organization (Type 2)
Legal business name G. Gary Walker, Ph.D., P.C.
Practice address 5120 29TH DR, Lubbock, TX, 79407
Phone 8067988855
Enumeration date 2007-03-20
Last updated in NPPES 2026-06-05

Authorized official

Name George Walker
Title President of the Corporation
Phone 8067988855

Taxonomy & classification

Taxonomy code Specialty Primary License State
103TC0700X Clinical Psychologist Secondary
103T00000X Psychologist Primary

Other identifiers

Identifier Type State Issuer
192465602 Medicaid TX
Copy-ready billing details
Provider: G. Gary Walker, Ph.D., P.C.
NPI: 1033234976
Taxonomy: 103T00000X (Psychologist)
Address: 5120 29TH DR, Lubbock, TX, 79407

Providers at this address

NPI Name Type Specialty Location
1073657227 Ben Walker Individual Professional Counselor Lubbock, TX
1225225568 Lubbock Neurology, Pllc Organization Neurology Physician Lubbock, TX
1831630805 Kevin Baker Individual Professional Counselor Lubbock, TX

Verify this record

Cross-check NPI 1033234976 against the authoritative CMS record: view G. Gary Walker, Ph.D., P.C. on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is G. Gary Walker, Ph.D., P.C.?
G. Gary Walker, Ph.D., P.C. is registered in NPPES as a Psychologist (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2026-06-05.