Donna Renwick, M.A., CCC-SLPM.A., CCC-SLPUnclaimed · claim itSpeech-language pathologyBox Elder, SD11+ years experienceRegistered with an NPI since 2015. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.(916) 251-6729NPI 1841662335View Profile Claim