Cherrie R. Tan Dy, M.D.M.D.Unclaimed · claim itPediatric Neonatal-Perinatal…Renton, WA15+ 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.(425) 656-5525NPI 1780972638View Profile Claim