Christopher B. Zachary, M.D.M.D.Unclaimed · claim itMohs Surgery / Dermatologic…Irvine, CA52 years experienceCalculated from a graduation year of 1974, reported in the CMS National Downloadable File.(949) 824-5515NPI 1013943836View Profile Claim
Patricia BrennUnclaimed · claim itMohs Surgery / Dermatologic…Irvine, CA12+ years experienceRegistered with an NPI since 2014. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.(714) 238-0698NPI 1609281328View Profile Claim
