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William T Mccullough MD PA

Neurological Surgery Physician in Frisco, TX · enumerated 2018 · authorized official Alisha Knight, Director.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1477031821

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Registry record

Entity type Organization (Type 2)
Legal business name William T Mccullough MD PA
Practice address 5680 Frisco Square Blvd Ste 2400, Frisco, TX, 75034
Phone (469) 656-9041
Enumeration date Jul 29, 2018
Last updated in NPPES May 6, 2026

Taxonomy & classification

207T00000X Neurological Surgery Physician Allopathic & Osteopathic Physicians · License Q4201 (TX) Primary

Authorized official

Name Alisha Knight
Title Director
Phone (214) 817-9714

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.

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Frequently asked questions

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2026-05-06. Verify at npiregistry.cms.hhs.gov.
Where is William T Mccullough MD PA located?
The practice location on file with NPPES is in Frisco, TX.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-06.