Powers and duties of the office. Bhddh abbreviation stands for behavioral healthcare,. Map of Regional Offices and Habilitation Centers Enhancing the quality of supports so that people can move toward personal futures of inclusion and participation in community life, and safeguarding them. Department of behavioral healthcare developmental disabilities and hospitals . 5 “department of behavioral healthcare, developmental disabilities and hospitals” is hereby 6 amended to read as follows: The department is responsible for running a responsive, caring and efficient system of personcentered services. What does bhddh stand for? In response to their inquiries, they said, they were told the administration of the state department of behavioral healthcare, developmental disabilities and. Support 4.8 4.0 (0.7) central mgt. Rehab 104.4 116.5 12.1 hosp. The rhode island department of behavioral healthcare, developmental disabilities, and hospitals (bhddh) bhddh provides servi...