Karen A. Nielson-Salois, PSYCHOLOGISTPSYCHOLOGISTUnclaimed · claim itPsychologistSaint Ignatius, MT20+ years experienceRegistered with an NPI since 2006. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.(406) 745-3525NPI 1013078336View Profile Claim