This site republishes official CMS/Medicare Care Compare data. It is not medical advice and does not recommend any specific hospital or treatment — for medical decisions, talk to a doctor.
Doctors / WI
PHYSICIAN ASSISTANT
Graduated: 2002
NPI: 1215932611
GUNDERSEN CLINIC LTD
1600 MAIN ST
ONALASKA, WI 546502838
6087834681
1111 W WISCONSIN ST
SPARTA, WI 546562233
6082696731
Source: CMS National Downloadable File, September 2026.