Individual provider · Type 1 NPI

Marvin Rudolph Napgezek, MD

Internal Medicine Physician · Willmar, MN

NPI number 1215915715 Active

Practice location

1550 Highway 71 NE, Willmar Regional Treatment Center
Willmar, MN 56201-9599

Call (320) 231-5100 Map

Fax (320) 231-5329

Specialties and licenses

TaxonomyCodeLicense
Internal Medicine Physician Primary 207R00000X20999 (MN)

Internal Medicine Physician: A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medi…

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About NPI 1215915715

Marvin Rudolph Napgezek, MD's National Provider Identifier is 1215915715, issued on Jan 4, 2006. The primary taxonomy on file is Internal Medicine Physician (207R00000X), and the practice location is in Willmar, MN. The record was last updated on Jul 13, 2026.