Tag: Flandreau Showing 1 - 3 of 3 Sort by: Newest FirstOldest First Title Title (desc) Distance Rating Random Bookmarks Flandreau Santee Sioux Tribe Alcohol And Drug Abuse Treatment, Dual Diagnosis Treatment (Mental Health/Substance Abuse) 701 West Broad Avenue , 57028, South Dakota 844-569-1713 Community Counseling Services Outreach Program Alcohol And Drug Abuse Treatment, Dual Diagnosis Treatment (Mental Health/Substance Abuse) 218 East 2nd Avenue , 57028, South Dakota 844-569-1713 Flandreau Santee Sioux Tribe Outpatient, Regular Outpatient Treatment 403 West Broad Avenue P.O. Box 329 , 57028, South Dakota 844-569-1713