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Doctors / TX

RONALD L DRENGLER, MD

MEDICAL ONCOLOGY

Graduated: 1988

NPI: 1265459168

Practice Locations (2)

SOUTH TEXAS ONCOLOGY AND HEMATOLOGY, PLLC

155 E SONTERRA BLVD, SUITE 200

SAN ANTONIO, TX 782583989

2105935700

SOUTH TEXAS ONCOLOGY AND HEMATOLOGY, PLLC

4383 MEDICAL DR

SAN ANTONIO, TX 782293307

2105935700

Source: CMS National Downloadable File, September 2026.

RONALD DRENGLER, MD | HealthCareAtlasUSA