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 / PA

KATHERINE SHREYDER, MD

CARDIOVASCULAR DISEASE (CARDIOLOGY)

Graduated: 2002

Also: INTERNAL MEDICINE

NPI: 1033563234

Practice Locations (2)

ST CLAIR MEDICAL SERVICES INC

2000 OXFORD DR

BETHEL PARK, PA 151021841

ST CLAIR MEDICAL SERVICES INC

1000 BOWER HILL RD

PITTSBURGH, PA 152431873

Source: CMS National Downloadable File, September 2026.

KATHERINE SHREYDER, MD | HealthCareAtlasUSA