Other cities that he has stayed in are Silver Spring and Burtonsville. The residency of Ivan is at 11800 Eden Rd, Silver Spring, Md 20904. Ivan is related to or closely associated with Margaret L Prokop, Robert Gates Prokop, Margaret Gates Prokop and 4 other people. The number currently linked to Ivan is (301) 622-1449. This year Ivan celebrated his 82 birthday. His birth year was listed as 1943.