Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Gerald Allan Theis, MSW

Individual provider Clinical Social Worker · NPI 1497779102

Gerald Allan Theis, MSW is a Clinical Social Worker in Milwaukee, Wisconsin. Licensed in Wisconsin. Registered with an NPI since 2006.

Licensed in
WI
In the registry since
2006
What do these letters mean?
MSW — Master of Social Work
The graduate degree in social work.

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Practice location Address checks out

6040 W Lisbon Ave
Milwaukee, WI 53210-2116
Phone: (414) 871-9111
Fax: (414) 871-9121
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 362-123 (WI)

Record details

NPI number1497779102
Entity typeIndividual (Type 1)
GenderMale
Credentials MSW
Sole proprietorNo
NPI enumeratedJuly 26, 2006
Last updated in NPPESJuly 8, 2007

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