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 ELIZABETH HIENAMAN, MD

OBSTETRICS/GYNECOLOGY

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

Graduated: 1990

NPI: 1841291721

Practice Locations (1)

BYRON B HOLT MD PA

929 GESSNER RD, SUITE 2225

HOUSTON, TX 770242501

7133652900

Source: CMS National Downloadable File, September 2026.