Richard S. Vander Heide, MD, PhDMD, PH.D.Unclaimed · claim itCytopathologyMarshfield, WI20+ 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.(715) 387-5511NPI 1639116148View Profile Claim