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

Dr. Dilip Kumar Tannan, MD

Individual provider Family Medicine Physician · NPI 1215033972

Dr. Dilip Kumar Tannan, MD is a Family Medicine Physician in Oshkosh, Wisconsin. Practices as a sole proprietor. Licensed in Wisconsin.

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

555 S Washburn St Cte 2
Oshkosh, WI 54904-6710
Phone: (920) 231-2555
Fax: (920) 236-3248
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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 26504 (WI)

Record details

NPI number1215033972
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedSeptember 16, 2006
Last updated in NPPESJuly 8, 2007
Mailing address555 S Washburn St, Cte 2, Oshkosh, WI 54904-6710

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