Hsin-Yi S. Hsu, D.P.M.D.P.M.Unclaimed · claim itPodiatry — Sports MedicineFairfax, VA19+ years experienceRegistered with an NPI since 2007. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.(703) 560-4321NPI 1194935163View Profile Claim