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

MARY Y TANG, MD

INTERNAL MEDICINE

Medical school: NORTHWESTERN UNIVERSITY FEINBERG MEDICAL SCHOOL

Graduated: 1990

Also: EMERGENCY MEDICINE, GERIATRIC MEDICINE

NPI: 1770532061

Practice Locations (1)

CONCIERGE MOBILE MD, PLLC

2549 SPRINGHILL DR

GRAPEVINE, TX 760517157

6822231526

Source: CMS National Downloadable File, September 2026.