44 Behavioral health services in the nature of providing therapeutic services to persons with intellectual and developmental disabilities, and emotional, mental and behavioral illnesses and disorders; residential treatment services for persons with intellectual and developmental disabilities, and emotional, mental and behavioral illnesses and disorders; occupational, physical and applied behavior analysis (aba) therapy for persons with intellectual and developmental disabilities, and emotional, mental and behavioral illnesses and disorders; providing treatment and counseling services in the fields of behavioral health, mental rehabilitation, developmental disabilities, home health care services; providing advocate services to individuals and groups in the fields of behavioral health and mental rehabilitation, developmental disabilities