Marcia N. Hammel, M.S., CCC-SPLM.S.,CCC-SPLUnclaimed · claim itSpeech-language pathologyMesquite, NV19+ years experienceRegistered with an NPI since 2007. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.(702) 346-7918NPI 1982822938View Profile Claim