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

MARK D FIERRO, MD

FAMILY PRACTICE

Graduated: 2012

NPI: 1720425242

Practice Locations (2)

HOSPITALIST MEDICINE PHYSICIANS OF TEXAS PLLC

2201 CLEAR CREEK RD

KILLEEN, TX 765494110

2545267523

APOTHEOSIS MEDICAL GROUP, PLLC

SAN ANTONIO, TX 78209

2106654199

Source: CMS National Downloadable File, September 2026.

MARK FIERRO, MD | HealthCareAtlasUSA