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 / MD

KARL H QUIST THERSON, MD

HOSPITALIST

Graduated: 1996

Also: INTERNAL MEDICINE

NPI: 1194786608

Practice Locations (1)

ST AGNES HEALTHCARE INC

900 CATON AVE

BALTIMORE, MD 212295201

6672346000

Source: CMS National Downloadable File, September 2026.

KARL QUIST THERSON, MD | HealthCareAtlasUSA