Aja E. Merrill, D.P.TD.P.TUnclaimed · claim itPhysical Therapist — OrthopedicLayton, UT20+ 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.(801) 917-4877NPI 1821198540View Profile Claim