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

JOHN HOWARD, MD

INTERNAL MEDICINE

Medical school: YALE UNIVERSITY SCHOOL OF MEDICINE

Graduated: 1966

NPI: 1457311805

Practice Locations (1)

HARBOR HEALTH SERVICES INC

735 ATTUCKS LN

HYANNIS, MA 026011867

5087780300

Source: CMS National Downloadable File, September 2026.

JOHN HOWARD, MD | HealthCareAtlasUSA