Kellen J. Stromberg, D.O.D.O.Unclaimed · claim itOtolaryngology (ENT)Richland, WA14 years experienceCalculated from a graduation year of 2012, reported in the CMS National Downloadable File.(509) 942-3178NPI 1194089987View Profile Claim
Philip Biggs, MDMDUnclaimed · claim itOtolaryngology (ENT)Richland, WA8 years experienceCalculated from a graduation year of 2018, reported in the CMS National Downloadable File.(509) 942-3178NPI 1619471901View Profile Claim
Bradley J. Petty, MDMDUnclaimed · claim itOtolaryngology (ENT)Richland, WA12 years experienceCalculated from a graduation year of 2014, reported in the CMS National Downloadable File.(509) 942-3178NPI 1790103976View Profile Claim
Sean M. Demars, M.D.M.D.Unclaimed · claim itOtolaryngology (ENT)Richland, WA23 years experienceCalculated from a graduation year of 2003, reported in the CMS National Downloadable File.(599) 942-3178NPI 1841261492View Profile Claim
Ronald E. Schwartz, M.DM.DUnclaimed · claim itOtolaryngology (ENT)Richland, WA20+ 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.(509) 942-3178NPI 1902876402View Profile Claim
