Contact Great Plains Tribal Chairmen’s Health Board (GPTCHB) 1770 Rand Road Rapid City, SD 57702 Phone: 605.721.1922 Toll Free: 1.800.745.3466 Fax: 605.721.1932 Outlook users click here to contact us. Name* First Last PhoneEmail* Comments, Questions, Etc*CAPTCHA Share this...FacebookTwitterLinkedinPinterestemailPrint
