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 / IL

SAMANTHA REYNA CASTILLO-MALLORY, DO

EMERGENCY MEDICINE

Graduated: 2022

NPI: 1376293845

Practice Locations (2)

1653 W CONGRESS PKWY

CHICAGO, IL 606123833

1700 W VAN BUREN ST, SUITE 161

CHICAGO, IL 606123228

Source: CMS National Downloadable File, September 2026.

SAMANTHA CASTILLO-MALLORY, DO | HealthCareAtlasUSA