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

Thomas Dean Ahrens, MD

Individual provider Family Medicine Physician · NPI 1780603548

Thomas Dean Ahrens, MD is a Family Medicine Physician in Buffalo, Minnesota. Licensed in Minnesota. Registered with an NPI since 2006.

Licensed in
MN
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

1700 Highway 25 N
Buffalo, MN 55313-1930
Phone: (763) 682-1313
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 21419 (MN)

Record details

NPI number1780603548
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 19, 2006
Last updated in NPPESJuly 30, 2015
Mailing address1700 Highway 25 N, Buffalo, MN 55313-1930

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