NADAP, Inc. is a multiservice non-profit agency dedicated to helping people with medical, behavioral health and social service needs to become self sufficient. NADAP has 49 years of experience operating programs that assist disadvantaged populations in New York City and Nassau County. NADAP's services include assessment, care coordination, case management, professional training, and job preparation, placement and retention services. NADAP provides services to more than 25,000 people annually.