Inspiring Excellence Everyday. Natchitoches Regional Medical Center serves Natchitoches, Winn, and Sabine parishes. We offer a continuum of care from newborns to centennials. Focused on the wellbeing of all those entrusted to our care, we strive as a system to create and implement services and programs which foster a better quality of life.Nrmc Patient Portal‧Become an Associate‧Contact Us‧About Our Medical Staff‧Senior Leadership‧Health System.