Chamberlain I. Obialo, MDMDUnclaimed · claim itNephrologySandy Springs, GA47 years experienceCalculated from a graduation year of 1979, reported in the CMS National Downloadable File.(404) 228-2211NPI 1881694529View Profile Claim
Miango Group LLCUnclaimed · claim itNephrologySandy Springs, GA5 years in businessThis organization has held a National Provider Identifier since 2021. That is when it registered with CMS, which may be later than the practice was founded.(404) 459-9103NPI 1447922406View Profile Claim
