Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* Lawyer David L Ossam, Practice Areas No known practice areas. is located in the city of Hanscom Afb, the state of Massachusetts. Attorney legal address No address is available.Hanscom Afb, MA. For more information, please call (781) 698-2247 Your comments* (not for publishing) * — Required information David L Ossam ← View details No address is available.Hanscom Afb, MA, Hanscom Afb, Massachusetts (781) 698-2247