State Health Department 211 W Main St # 100 Vermillion, SD 57069 Phone : (605) 677-6767 Business Category Administration Of Public Health Programs Clay County Of--nurse Office 211 W Main St Ste 100 Vermillion, SD 57069 Phone : (605) 677-6767 Clay County Of--nurse Office Business Category Government Offices-County Government Offices & Public Schools South Dakota State Of--vermillion, Health Dept Of, Vermillion Public Health Nurse Vermillion, SD 57069 Phone : (605) 677-6767 Business Category Government Offices-State Social Service & Welfare Organizations Individual & Family Social Services Government Offices State & Local Government Offices & Public Schools