Samantha D. Holcomb, RT (R), RDMSRT (R), RDMSUnclaimed · claim itDiagnostic UltrasoundCleveland, TN4+ years experienceRegistered with an NPI since 2022. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.(423) 380-6155NPI 1528715364View Profile Claim