Department of Military Instruction Department of Military Instruction Commandant's Staff About The Department of Military Instruction (DMI) builds, educates, trains, and inspires the U.S. Military Academy's Corps of Cadets in the essence of war-fighting and the Profession of Arms develop future Army officers with the values, ethos, military skills, and leadership competencies necessary to lead America’s soldiers.Contact Accessions DivisionDMI applicants Department of Military Instruction Director(845) 938-4214Deputy Director(845) 938-4213Executive Officer(845) 938-0503Strategic Planner(845) 938-8169Senior Enlisted Advisor(845) 938-9080 Sustainment S4 OIC(845) 938-2040Supply NCOIC(845) 938-8023Transportation NCOIC(845) 938-4371 West Point Simulations Center Director(845) 938-2287 Military Science and Training Chief, Military Science and Training(845) 938-6402Chief, Curriculum (845) 938-4907Chief, Training(845) 938-0448Land and Ammo NCOIC(845) 938-2682USMC Representative(845) 938-8207 Defense and Strategic Studies Director(845) 938-9051Deputy(845) 938-9629Head DAC/Course Director(845) 938-4134Operations/Course Director (845) 938-3736