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

MICHAEL D AZZONI, MD

ORTHOPEDIC SURGERY

Medical school: GEORGE WASHINGTON UNIVERSITY SCHOOL OF MEDICINE

Graduated: 1989

NPI: 1689661035

Practice Locations (2)

HENRY HEYWOOD MEMORIAL HOSPITAL

242 GREEN ST

GARDNER, MA 014401336

9786323420

HEYWOOD MEDICAL GROUP INC.

250 GREEN ST

GARDNER, MA 014401396

9786306460

Source: CMS National Downloadable File, September 2026.

MICHAEL AZZONI, MD | HealthCareAtlasUSA