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Doctors / FL

SERGIO CASTILLO, MD

INTERNAL MEDICINE

Graduated: 1996

NPI: 1114906468

Practice Locations (3)

MD4ER LLC

5900 COLLEGE RD

KEY WEST, FL 330404342

3052945531

INTEGRITAS EMERGENCY PHYSICIAN SERVICES LLC

517 N MAIN ST

ANNA, IL 629061668

6188334511

HOSPITALIST MEDICINE PHYSICIANS OF TEXAS - CYPRESS PLLC

504 LIPSCOMB ST

BONHAM, TX 754184028

9035838585

Source: CMS National Downloadable File, September 2026.

SERGIO CASTILLO, MD | HealthCareAtlasUSA