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 / MP

PETER B BRETT, MD

HEMATOLOGY/ONCOLOGY

Medical school: STANFORD UNIVERSITY SCHOOL OF MEDICINE

Graduated: 1985

NPI: 1487743472

Practice Locations (1)

COMMONWEALTH HEALTHCARE CORPORATION

1 LOWER NAVY HILL RD

SAIPAN, MP 96950

6702348950

Source: CMS National Downloadable File, September 2026.

PETER BRETT, MD | HealthCareAtlasUSA