DR. WILLIAM ARNOLD STEWART M.D.
NPI 1316059272
Physical Medicine & Rehabilitation in Wauwatosa, WI

Active since August 31, 2006
2525 N MAYFAIR RD, SUITE 200, WAUWATOSA, WI 53226(414) 476-8183(414) 476-8465 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Sep 11, 2025, Mar 7, 2023 (2 updates tracked since 2023).

About Dr. William Arnold Stewart M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. WILLIAM ARNOLD STEWART M.D. (NPI 1316059272) is an individual physical medicine & rehabilitation provider in Wauwatosa, Wisconsin, licensed in Missouri (01030273A) and active in the NPI registry since August 2006.

NPPES Registry Identity

NPI1316059272
Entity TypeIndividualMale
Primary Taxonomy208100000X
Provider Legal NameDR. WILLIAM ARNOLD STEWARTCredential: M.D.
Location Address2525 N MAYFAIR RD, SUITE 200Wauwatosa, WI 53226-1403
Mailing Address2525 N Mayfair Rd, Suite 200Wauwatosa, WI 53226-1403 · (414) 476-8183 · Fax (414) 476-8465
Fax(414) 476-8465
Sole ProprietorNo
Enumeration DateAugust 31, 2006
Last NPPES UpdateSeptember 11, 20252 updates tracked since enumeration
NPI 1316059272 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 5

Primary SpecialtyPhysical Medicine & RehabilitationAllopathic & Osteopathic Physicians
Taxonomy Code208100000X
Licenses Licensed in MO · 01030273A Licensed in WI · 270910-20
Definition

Physical medicine and rehabilitation, also referred to as rehabilitation medicine, is the medical specialty concerned with diagnosing, evaluating, and treating patients with physical disabilities. These disabilities may arise from conditions affecting the musculoskeletal system such as neck and back pain, sports injuries, or other painful conditions affecting the limbs, such as carpal tunnel syndrome. Alternatively, the disabilities may result from neurological trauma or disease such as spinal cord injury, head injury or stroke. A physician certified in physical medicine and rehabilitation is often called a physiatrist. The primary goal of the physiatrist is to achieve maximal restoration of physical, psychological, social and vocational function through comprehensive rehabilitation. Pain management is often an important part of the role of the physiatrist. For diagnosis and evaluation, a physiatrist may include the techniques of electromyography to supplement the standard history, physical, x-ray and laboratory examinations. The physiatrist has expertise in the appropriate use of therapeutic exercise, prosthetics (artificial limbs), orthotics and mechanical and electrical devices.

Also ListedPhysical Medicine & Rehabilitation · Pain MedicineTaxonomy 2081P2900X · License 270910-20 (WI)
Also ListedPsychiatry & Neurology · NeurologyTaxonomy 2084N0400X · License 270910-20 (WI)
Also ListedPsychiatry & Neurology · Clinical NeurophysiologyTaxonomy 2084N0600X · License 270910-20 (WI)
Also ListedPain Medicine · Pain MedicineTaxonomy 208VP0000X · License 270910-20 (WI)
2525 N MAYFAIR RD, Wauwatosa, WI 53226

Other Identifiers 2

Medicaid21280000WI
Medicaid31442000WI

Other Providers at the Same Location NPPES 5

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Physical Therapist
2525 N MAYFAIR RD, SUITE 200
WAUWATOSA, WI 53226
Counselor (Professional)
2525 N MAYFAIR RD, SUITE 200
WAUWATOSA, WI 53226
Physical Medicine & Rehabilitation (Pain Medicine)
2525 N MAYFAIR RD, SUITE 200
WAUWATOSA, WI 53226
Psychologist (Group Psychotherapy)
2525 N MAYFAIR RD, SUITE 200
WAUWATOSA, WI 53226
Psychologist (Group Psychotherapy)
2525 N MAYFAIR RD, SUITE 200
WAUWATOSA, WI 53226

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is William Stewart's NPI number?

The NPI number for William Stewart is 1316059272. It was assigned to this individual provider in the NPPES registry on August 31, 2006.

Where is William Stewart located?

William Stewart practices at 2525 N Mayfair Rd Suite 200, Wauwatosa, WI 53226. The listed phone number is (414) 476-8183.

What is William Stewart's specialty?

The primary specialty registered for this NPI is Physical Medicine & Rehabilitation with taxonomy code 208100000X.

When was this NPI record last updated?

The NPPES record for William Stewart was last updated on September 11, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.