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

Thomas Rosier, DO

Individual provider Emergency Medicine Physician · NPI 1255358883

Thomas Rosier, DO is an Emergency Medicine Physician in Milwaukee, Wisconsin. Licensed in California, Illinois, Indiana and Wisconsin. Registered with an NPI since 2006.

Licensed in
CA, IL, IN, WI
In the registry since
2006
Specialties on file
4
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

5000 W Chambers St
Milwaukee, WI 53210-1650
Phone: (414) 447-2000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 46670 (WI)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 20A8717 (CA)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 036-098236 (IL)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 02001867A (IN)

Record details

NPI number1255358883
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJuly 17, 2006
Last updated in NPPESApril 7, 2017
Mailing address10625 W North Ave, 102, Milwaukee, WI 53226-2315

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