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 / TX

WILLIAM G PETERSEN, MD

PULMONARY DISEASE

Medical school: UNIVERSITY OF MISSOURI, COLUMBIA SCHOOL OF MEDICINE

Graduated: 1982

NPI: 1770544579

Practice Locations (2)

BSA PHYSICIANS GROUP INC

1600 WALLACE BLVD

AMARILLO, TX 791061799

8062122129

BSA PHYSICIANS GROUP INC

1751 WALLACE BLVD

AMARILLO, TX 791061711

8063594673

Source: CMS National Downloadable File, September 2026.

WILLIAM PETERSEN, MD | HealthCareAtlasUSA