Helen E. Cajigas, MD, FCAP, MROMD, FCAP, MROUnclaimed · claim itCytopathologyNewton, MA21+ years experienceRegistered with an NPI since 2005. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.(617) 388-0476NPI 1508842139View Profile Claim