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

Theodore S Olson, MD

Individual provider Internal Medicine Physician · NPI 1437242476

Theodore S Olson, MD is an Internal Medicine Physician in Crookston, 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

400 S Minnesota St
Crookston, MN 56716-1808
Phone: (218) 281-9100
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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 24504 (MN)

Record details

NPI number1437242476
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 2, 2006
Last updated in NPPESAugust 2, 2012
Mailing addressPo Box 6002, Grand Forks, ND 58206-6002

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