Christina P. Matias, APRN, FNP-CAPRN, FNP-CUnclaimed · claim itNurse Practitioner — Primary CareRacine, WI8+ years experienceRegistered with an NPI since 2018. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.(847) 401-8609NPI 1720559073View Profile Claim