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

Mark W Steffen, MD

Individual provider Family Medicine Physician · NPI 1548220072

Mark W Steffen, MD is a Family Medicine Physician in Rochester, Minnesota. Licensed in Iowa and Minnesota. Registered with an NPI since 2006.

Licensed in
IA, MN
In the registry since
2006
Specialties on file
2
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

200 1st St SW
Rochester, MN 55905-0001
Phone: (507) 284-2511
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Preventive Medicine/Occupational Environmental Medicine Physician (primary) Taxonomy 2083P0500X · Licence 50158 (MN)
Family Medicine Physician Taxonomy 207Q00000X · Licence 36253 (IA)

Record details

NPI number1548220072
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 27, 2006
Last updated in NPPESSeptember 27, 2010
Mailing address200 1st St Sw, Rochester, MN 55905-0001

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