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 / DC

DIANA S SUNDAY, MD

OBSTETRICS/GYNECOLOGY

Medical school: UNIVERSITY OF VIRGINIA SCHOOL OF MEDICINE

Graduated: 2012

Offers telehealth

NPI: 1063778090

Practice Locations (4)

MEDSTAR MEDICAL GROUP II LLC

1145 19TH ST NW, 311 MMG AT 19TH STREET NW

WASHINGTON, DC 200363735

2024292401

MEDSTAR MEDICAL GROUP II LLC

29955 THREE NOTCH RD, 100 MMG AT CHARLOTTE HALL

CHARLOTTE HALL, MD 206223159

3012905300

MEDSTAR MEDICAL GROUP II LLC

18101 PRINCE PHILIP DR

OLNEY, MD 208321514

3015707404

MEDSTAR MEDICAL GROUP II LLC

18105 PRINCE PHILIP DR

OLNEY, MD 208321514

3017748962

Source: CMS National Downloadable File, September 2026.

DIANA SUNDAY, MD | HealthCareAtlasUSA