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 / NY
CHIROPRACTIC
Graduated: 2016
NPI: 1316484348
JOHN S WEYAND DC PC
20 PARK DR
HORNELL, NY 148432213
6073247246
340 CLEVELAND AVE
HORNELL, NY 148431004
6073242444
Source: CMS National Downloadable File, September 2026.