Contact information for the Office of Indian Alcohol and Substance Abuse. Office of Indian Alcohol and Substance Abuse Office of Intergovernmental and External Affairs 240-276-2400 OTAP@SAMHSA.hhs.gov Contact SAMHSA Alec Thundercloud, M.D. (Ho-Chunk Nation) Director Office of Indian Alcohol and Substance Abuse Office of Tribal Affairs and Policy Office of Intergovernmental and External Affairs 240-276-1844 alec.thundercloud@samhsa.hhs.gov Kim Beniquez, M.S. Youth Programs Officer Office of Indian Alcohol and Substance Abuse Office of Intergovernmental and External Affairs 240-276-1847 kimberly.beniquez@samhsa.hhs.gov Shamier Yates, M.A. Public Health Analyst Office of Tribal Affairs and Policy Office of Intergovernmental and External Affairs 240-276-2432 shamier.yates@samhsa.hhs.gov Jared T. Stokes, Ed. D., M.A., M.P.H., CHES Public Health Advisor Office of Indian Alcohol and Substance Abuse Office of Intergovernmental and External Affairs 240-276-2486 jared.stokes@samhsa.hhs.gov