Defense Military Pay Office is located at Novosel Street, Bldg 5700, Rm 120, Fort Rucker, AL 36362. Defense Military Pay Office can be reached by their main phone number at (334) 255-9798. Alternatively, you can reach Defense Military Pay Office by phone at (334) 255-3939. You can also reach Defense Military Pay Office by phone at (334) 255-9930. The listed DSN line is 558-9798. Visit the Defense Military Pay Office website by clicking here.