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

Individual provider Internal Medicine Physician · NPI 1336227818

Dr. Prasanta K Lahiri, MD is an Internal Medicine Physician in Greenfield, Wisconsin. Licensed in Wisconsin. Registered with an NPI since 2006.

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

4448 W Loomis Rd #204
Greenfield, WI 53220
Phone: (414) 281-1688
Fax: (414) 281-8170
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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 20468 (WI)

Record details

NPI number1336227818
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 1, 2006
Last updated in NPPESMarch 7, 2023

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