Jamie T. Haas, M.D.M.D.Unclaimed · claim itNeurologyWashington, MO26 years experienceCalculated from a graduation year of 2000, reported in the CMS National Downloadable File.(639) 390-1776NPI 1629014493View Profile Claim
Kalen R. Dionne, MDMDUnclaimed · claim itNeurologyWashington, MO11 years experienceCalculated from a graduation year of 2015, reported in the CMS National Downloadable File.(636) 390-1776NPI 1841672441View Profile Claim
Dionne Neurology LLCUnclaimed · claim itNeurologyWashington, MO1 year in businessThis organization has held a National Provider Identifier since 2025. That is when it registered with CMS, which may be later than the practice was founded.(636) 330-2020NPI 1851103444View Profile Claim
