Home / Greater Philadelphia Resource Guide / Adaptive Modification Program / Adaptive Modification Program Services: Disability (Blind/Deaf/Cognitive Disability), Financial Assistance, Housing, Seniors Populations Served: Adults,Disabled,Homeless,Men,Seniors,Women Address: PHDC 1234 Market St. 17th Floor Philadelphia, PA 19107 Phone: 215-448-2160 TDD 215-448-2184 Website Directions Back to Resource Guide