Internal Medicine in Willmar, MN

19 active Internal Medicine providers practice in Willmar, Minnesota according to the latest NPPES snapshot. Profiles include the NPI number, taxonomy code, license state, and practice address.

Internal Medicine providers in Willmar, MN
NPI Name Type Specialty Location
1790741080 Charles Ulrich Individual Gastroenterology Physician Willmar, MN
1619943438 David Newcomer Individual Internal Medicine Physician Willmar, MN
1821062415 Eric Haugen Individual Nephrology Physician Willmar, MN
1427036573 Frederick Hund Individual Internal Medicine Physician Willmar, MN
1063495539 Irma Cockerill Individual Internal Medicine Physician Willmar, MN
1033197876 Janae Bell Individual Internal Medicine Physician Willmar, MN
1053387878 Joann Neubauer Individual Internal Medicine Physician Willmar, MN
1740257112 Joseph Ryan Individual Medical Oncology Physician Willmar, MN
1427024561 Kendall Bos Individual Internal Medicine Physician Willmar, MN
1215915715 Marvin Napgezek Individual Internal Medicine Physician Willmar, MN
1760459127 Michael Anderson Individual Internal Medicine Physician Willmar, MN
1003863473 Patricia Daquila Individual Internal Medicine Physician Willmar, MN
1083813232 Rice Memorial Hospital Organization Cardiovascular Disease Physician Willmar, MN
1306812615 Robert Boyd Individual Internal Medicine Physician Willmar, MN

Frequently asked questions

How many Internal Medicine providers are in Willmar, MN?
The latest NPPES snapshot lists 19 active Internal Medicine providers with a practice address in Willmar, Minnesota.
How do I check a Internal Medicine provider's NPI in Willmar?
Open a profile below to see the NPI number, taxonomy code, and practice address, then verify against the official NPPES registry — every profile links directly to the CMS record.

Source: CMS NPPES (public data). Snapshot 2026-07-10.