The National Resident Matching Program (NRMP) is a private, not-for-profit organization founded in 1952, dedicated to facilitating the matching process between applicants and graduate medical education (GME) programs in the United States. The NRMP provides a neutral platform for matching preferences, conducting the annual Main Residency Match for approximately 40,000 applicants vying for over 25,000 residency positions, as well as managing fellowship matches across 55 subspecialties. With a mission-driven approach, the NRMP emphasizes collaboration, innovation, and the use of cutting-edge technology to support its operations and deliver essential data and reports to its stakeholders.