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

David Harrison Pfizenmaier II, MD

Individual provider Internal Medicine Physician · NPI 1447285796

David Harrison Pfizenmaier II, MD is an Internal Medicine Physician in Rochester, Minnesota. Licensed in Maine and Minnesota. Registered with an NPI since 2006.

Licensed in
ME, 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

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 42717 (MN)
Internal Medicine Physician Taxonomy 207R00000X · Licence 016569 (ME)

Record details

NPI number1447285796
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 12, 2006
Last updated in NPPESJuly 8, 2007

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