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

SYDNEY M DY, MD

INTERNAL MEDICINE

Medical school: STANFORD UNIVERSITY SCHOOL OF MEDICINE

Graduated: 1995

Also: HOSPICE/PALLIATIVE CARE

Offers telehealth

NPI: 1003863267

Practice Locations (1)

JOHNS HOPKINS UNIVERSITY

600 N WOLF ST

BALTIMORE, MD 212870005

4109555000

Source: CMS National Downloadable File, September 2026.

SYDNEY DY, MD | HealthCareAtlasUSA