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William James Brooks, Do, PC.

Neuromusculoskeletal Medicine & OMM Physician in Tucson, AZ · enumerated 2019 · authorized official William Brooks, President.

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

National Provider Identifier

1740823103

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Registry record

Entity type Organization (Type 2)
Legal business name William James Brooks, Do, PC.
Practice address 5281 N Via Sempreverde, Tucson, AZ, 85750
Phone (816) 746-0128
Fax (877) 794-8238
Enumeration date Oct 17, 2019
Last updated in NPPES Sep 25, 2022

Taxonomy & classification

204D00000X Neuromusculoskeletal Medicine & OMM Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name William Brooks
Title President
Phone (816) 746-0128

Other identifiers

Identifier Type State Issuer
220939 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.

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Frequently asked questions

What type of organization is William James Brooks, Do, PC.?
William James Brooks, Do, PC. is registered in NPPES as a Neuromusculoskeletal Medicine & OMM Physician (its primary provider taxonomy).
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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-09-25.