Thomas J. Viren, MDMDUnclaimed · claim itEmergency MedicineGrand Rapids, MN28 years experienceCalculated from a graduation year of 1998, reported in the CMS National Downloadable File.(218) 326-5000NPI 1699745331View Profile Claim
Erika M. Kuehn, D.O.D.O.Unclaimed · claim itEmergency MedicineGrand Rapids, MN16 years experienceCalculated from a graduation year of 2010, reported in the CMS National Downloadable File.(218) 326-3401NPI 1770804445View Profile Claim
Bradford Wankhede Langenfeld, M.D.M.D.Unclaimed · claim itEmergency MedicineGrand Rapids, MN10 years experienceCalculated from a graduation year of 2016, reported in the CMS National Downloadable File.(218) 999-1442NPI 1811350093View Profile Claim
Michael D. Johnson, MDMDUnclaimed · claim itEmergency MedicineGrand Rapids, MN20+ 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.(218) 326-5000NPI 1952371189View Profile Claim
