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

RENE ALBERTO CASTILLO, MD

MEDICAL ONCOLOGY

Graduated: 1987

Offers telehealth

NPI: 1134186166

Practice Locations (1)

TEXAS ONCOLOGY PA

4101 JAMES CASEY ST, SUITE 100

AUSTIN, TX 787451145

5124472202

Source: CMS National Downloadable File, September 2026.