Tatiana Kognovitskaia, M.S. CCC-SLPM.S. CCC-SLPUnclaimed · claim itSpeech-language pathologyMadras, OR15+ years experienceRegistered with an NPI since 2011. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.(541) 475-7702NPI 1346547296View Profile Claim