Regional Office 601 Poleline Rd # 3 Twin Falls, ID 83301 Phone : (208) 736-3020 Business Category Government Offices-State Legislative Bodies Idaho State Government--health & Welfare Dept Of, Twin Falls, Regional Medicaid Services, Adult Dd Care Management 601 Poleline Rd Twin Falls, ID 83301 Phone : (208) 736-3020 Business Category Government Offices-State Government Offices State & Local Government Offices & Public Schools Idaho - State Of--health & Welfare Department, Regional Office Twin Falls, ID 83301 Phone : (208) 736-3020 Business Category Government Offices-State Government Offices State & Local Government Offices & Public Schools