The National Directory of Mental Health Treatment Facilities - 2020 is a listing of federal, state, and local government facilities and private facilities that provide mental health treatment services. It includes treatment facilities that responded to the 2019 National Mental Health Services Survey (N-MHSS). The information about each facility that appears in this Directory was provided by that facility in response to the 2019 N-MHSS. The N-MHSS is conducted annually by the Substance Abuse and Mental Health Services Administration (SAMHSA).The Directory is ordered alphabetically by state, by city within each state, and by facility name within each city. Each facility listing includes codes that represent the services offered and other features of the facility, including codes that indicate services for hearing impaired and non-English-speaking clients. Codes are defined in a key shown on pages v-viii. Because the services offered by a particular facility may change over time, it is always a good idea to verify the information in this Directory when contacting a facility.