National Resident Matching Program (NRMP) is an organization that matches medical school graduates with residency and fellowship programs through a highly structured and transparent algorithm-based process. The NRMP ensures a fair, equitable, and efficient matching process for participants by providing detailed program directories, timelines, and guidelines for residency applicants, fellowship applicants, and medical institutions. NRMP is known for using a Nobel Prize-winning algorithm to optimize placement results and for supporting the match process for thousands of resident physicians and medical programs each year.