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
CHIROPRACTIC
Medical school: NORTHWESTERN COLLEGE OF CHIROPRACTIC
Graduated: 2022
NPI: 1508600446
DUFFY CHIROPRACTIC INC
811 N LYNNDALE DR, SUITE 1B
APPLETON, WI 549143085
9207339330
Source: CMS National Downloadable File, September 2026.