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 / MA

SARAH M KADZIELSKI, MD

GASTROENTEROLOGY

Medical school: TUFTS UNIVERSITY SCHOOL OF MEDICINE

Graduated: 2006

Also: PEDIATRIC MEDICINE

NPI: 1558482323

Practice Locations (2)

MASSACHUSETTS GENERAL PHYSICIANS ORGANIZATION INC

55 FRUIT ST

BOSTON, MA 021142696

6177240287

MASSACHUSETTS GENERAL PHYSICIANS ORGANIZATION INC

1 MAGUIRE RD

LEXINGTON, MA 024213114

7818601742

Source: CMS National Downloadable File, September 2026.

SARAH KADZIELSKI, MD | HealthCareAtlasUSA