Christopher Challis, MDMDUnclaimed · claim itFamily Medicine — Sports MedicineNorman, OK13+ years experienceRegistered with an NPI since 2013. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.(405) 230-9600NPI 1447695531View Profile Claim
Theodore A. Boehm, M.D.M.D.Unclaimed · claim itFamily Medicine — Sports MedicineNorman, OK23 years experienceCalculated from a graduation year of 2003, reported in the CMS National Downloadable File.(405) 360-6764NPI 1508894825View Profile Claim