Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Dr Brad Williams PC

Q: What type of organization is Dr Brad Williams PC?

Dr Brad Williams PC is registered in NPPES as a Orthopaedic Surgery Physician (its primary provider taxonomy).

Orthopaedic Surgery Physician in Cottonwood, AZ · enumerated 2006 · authorized official Brad Williams, Owner.

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

National Provider Identifier

1437187820

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Registry record

Entity type Organization (Type 2)

Legal business name Dr Brad Williams PC

Other name <Unavail>

Practice address 299 S Willard Street, Cottonwood, AZ, 86326

Phone (928) 634-0323

Fax (928) 634-1144

Enumeration date Jun 28, 2006

Last updated in NPPES Dec 7, 2009

Taxonomy & classification

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians Secondary

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 35254 (AZ) Primary

207XX0005X Sports Medicine (Orthopaedic Surgery) Physician Allopathic & Osteopathic Physicians · License 35254 (AZ) Secondary

Authorized official

Name Brad Williams

Title Owner

Phone (928) 634-1112

Other identifiers

Identifier	Type	State	Issuer
099069	Medicaid	AZ	-

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 → Validate an NPI →

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 Dr Brad Williams PC?

Dr Brad Williams PC is registered in NPPES as a Orthopaedic Surgery Physician (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-12-07.