Christopher M. Buttarazzi, MDMDUnclaimed · claim itAddiction PsychiatryPortland, ME12 years experienceCalculated from a graduation year of 2014, reported in the CMS National Downloadable File.(207) 874-1030NPI 1124448196View Profile Claim
Jonathan C. Fellers, MDMDUnclaimed · claim itAddiction PsychiatryPortland, ME17+ years experienceRegistered with an NPI since 2009. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.(207) 221-0635NPI 1508091281View Profile Claim