HealthCareAtlasUSA

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

CHELSEA C YAGER, PA

PHYSICIAN ASSISTANT

Graduated: 2019

NPI: 1568022853

Practice Locations (5)

CANTON-POTSDAM HOSPITAL

6119 US HWY 11

CANTON, NY 136173991

3152653300

MASSENA HOSPITAL INC

1 HOSPITAL DR

MASSENA, NY 136621056

3157694200

MASSENA HOSPITAL INC

1 HOSPITAL DR, FL 3

MASSENA, NY 136621056

3158423049

MASSENA HOSPITAL INC

181 MAPLE ST

MASSENA, NY 136621052

CANTON-POTSDAM HOSPITAL

201 MARKET ST, SUITE E

POTSDAM, NY 136761218

3152749102

Source: CMS National Downloadable File, September 2026.

CHELSEA YAGER, PA | HealthCareAtlasUSA