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

MARY SHIERLY, PA

PHYSICIAN ASSISTANT

Graduated: 2010

Offers telehealth

NPI: 1831401983

Practice Locations (5)

MARY IMOGENE BASSETT HOSPITAL

178 GRANDVIEW DR

COBLESKILL, NY 120435144

5182543456

MARY IMOGENE BASSETT HOSPITAL

1 ATWELL RD

COOPERSTOWN, NY 133261394

MARY IMOGENE BASSETT HOSPITAL

39 PEARL ST W

SIDNEY, NY 138381330

6075612021

MARY IMOGENE BASSETT HOSPITAL

43 PEARL ST W

SIDNEY, NY 138381330

6075637080

MARY IMOGENE BASSETT HOSPITAL

130 N ST

WALTON, NY 138561218

Source: CMS National Downloadable File, September 2026.

MARY SHIERLY, PA | HealthCareAtlasUSA