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

Columbia St Mary's Hospital Milwaukee Inc

Organization Multi-Specialty Clinic/Center · NPI 1225071491

Columbia St Mary's Hospital Milwaukee Inc is a Multi-Specialty Clinic/Center in Milwaukee, Wisconsin. Registered with an NPI since 2006.

In the registry since
2006
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

2323 N Lake Dr
Milwaukee, WI 53211-4508
Phone: (414) 585-1000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Multi-Specialty Clinic/Center (primary) Taxonomy 261QM1300X

Record details

NPI number1225071491
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Susan Dwyer — Cfo · (414) 465-3093
Other names Ascension Columbia St Mary'S Hospital Milwaukee
NPI enumeratedJune 14, 2006
Last updated in NPPESJuly 9, 2026
Certification dateJuly 9, 2026
Mailing addressPo Box 773380, Chicago, IL 60677-3380

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