Substance Abuse and Mental Health Services Administration. (2020). National Mental Health Services Survey (N-MHSS).
"N-MHSS is the only source of national- and state-level data on the mental health services delivery system reported by both publicly and privately operated specialty mental health treatment facilities. They include: public and private psychiatric hospitals, nonfederal general hospitals with separate psychiatric units, U.S. Department of Veterans Affairs medical centers, residential treatment centers for children and adults, Community mental health centers, outpatient, day treatment, or partial hospitalization mental health facilities, Multi-setting (non-hospital) mental health facilities.