Luke A. Barker, M.D.M.D.Unclaimed · claim itOphthalmologyKilleen, TX21 years experienceCalculated from a graduation year of 2005, reported in the CMS National Downloadable File.(512) 472-4011NPI 1477717759View Profile Claim
Gerard L. Marten-Ellis, M.D.M.D.Unclaimed · claim itOphthalmologyKilleen, TX20+ 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.(254) 526-5505NPI 1679545487View Profile Claim
