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

Steven Umhoefer, MD

Individual provider Emergency Medicine Physician · NPI 1801909288

Steven Umhoefer, MD is an Emergency Medicine Physician in Manitowoc, Wisconsin. Licensed in Wisconsin. Registered with an NPI since 2006.

Licensed in
WI
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

2300 Western Ave
Manitowoc, WI 54220-3712
Phone: (920) 320-2011
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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 26063 (WI)

Record details

NPI number1801909288
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 17, 2006
Last updated in NPPESMay 29, 2008
Mailing addressPo Box 2290, Manitowoc, WI 54221-2290

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