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MR. WILLIAM PAUL STEWART MSW
NPI 1114010519
Social Worker in Brown Deer, WI

Active since September 30, 2006
3900 W BROWN DEER RD, SUITE 200, BROWN DEER, WI 53209(414) 540-2170(414) 540-2171 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Mr. William Paul Stewart Msw NPPES

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

MR. WILLIAM PAUL STEWART MSW (NPI 1114010519) is an individual social worker in Brown Deer, Wisconsin and active in the NPI registry since September 2006.

NPPES Registry Identity

NPI1114010519
Entity TypeIndividualMale
Primary Taxonomy104100000X
Provider Legal NameMR. WILLIAM PAUL STEWARTCredential: MSW
Location Address3900 W BROWN DEER RD, SUITE 200Brown Deer, WI 53209
Mailing Address3900 W Brown Deer Rd, Suite 200Brown Deer, WI 53209 · (414) 540-2170 · Fax (414) 540-2171
Phone(414) 540-2170
Fax(414) 540-2171
Sole ProprietorNo
Enumeration DateSeptember 30, 2006
Last NPPES UpdateSeptember 11, 2025
✔ NPI 1114010519 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers
Taxonomy Code104100000X
Definition
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.
Also ListedCounselorTaxonomy 101Y00000X
3900 W BROWN DEER RD, Brown Deer, WI 53209
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Other Identifiers 1

Medicaid40993900WI

Other Providers at the Same Location NPPES 20

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

DR. JOSE B. TORRES PHD.
Social Worker (Clinical)
3900 W BROWN DEER RD
BROWN DEER, WI 53209
Milwaukee County (414) 540-2170
ZOE FAIVRE WERTH M.S.
Counselor (Professional)
3900 W BROWN DEER RD, SUITE 200
BROWN DEER, WI 53209
Milwaukee County (414) 540-2170
CHERYL A WERNER LPC
Counselor (Professional)
3900 W BROWN DEER RD, SUITE 200
BROWN DEER, WI 53209
Milwaukee County (414) 540-2170
MS. WENDY ANN DIEHLS APSW
Counselor
3900 W BROWN DEER RD, SUITE 200
BROWN DEER, WI 53209
Milwaukee County (414) 540-2170
MS. KRISTIN ANN JOHNSON MS LPC
Counselor
3900 W BROWN DEER RD, SUITE 200
BROWN DEER, WI 53209
Milwaukee County (414) 540-2170
ALAYNA OBY SAC-IT, APSW
Counselor (Addiction (Substance Use Disorder))
3900 W BROWN DEER RD, SUITE 200
BROWN DEER, WI 53209
Milwaukee County (414) 540-2170
MRS. CATHERINE TERESE BUTTS MS
Counselor
3900 W BROWN DEER RD, SUITE 200
BROWN DEER, WI 53209
Milwaukee County (414) 540-2170
MS. WILMA J WERNICK MS
Art Therapist
3900 W BROWN DEER RD, SUITE 200
BROWN DEER, WI 53209
Milwaukee County (414) 540-2170

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 1114010519. It was assigned to this individual provider in the NPPES registry on September 30, 2006.

Where is William Stewart located?

William Stewart practices at 3900 W Brown Deer Rd Suite 200, Brown Deer, WI 53209. The listed phone number is (414) 540-2170.

What is William Stewart's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

When was this NPI record last updated?

The NPPES record for William Stewart was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.