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 MANIA, MD

INTERNAL MEDICINE

Medical school: TEXAS TECH UNIVERSITY HEALTH SCIENCE CENTER SCHOOL OF MEDICINE

Graduated: 1981

Offers telehealth

NPI: 1770599326

Practice Locations (2)

LEGACY HEALTHCARE SERVICES INC

5701 VIRGINIA PKWY

MCKINNEY, TX 750715652

2145920212

375 MUNICIPAL DR, SUITE 110

RICHARDSON, TX 750803543

9726699777

Source: CMS National Downloadable File, September 2026.

WILLIAM MANIA, MD | HealthCareAtlasUSA