Contact Information

SAMHSA Headquarters

Substance Abuse and Mental Health Services Administration
5600 Fishers Lane, Rockville, MD 20857

Mailing Addresses

U.S. Postal Service Delivery
Substance Abuse and Mental Health Services Administration
5600 Fishers Lane, Rockville, MD 20857
Overnight Delivery (FedEx, UPS, Airborne Express, DHL, etc.)
Substance Abuse and Mental Health Services Administration
5600 Fishers Lane, Rockville, MD 20857

Email Address

For additional information, visit the SAMHSA Health Information Technology webpage.