Robert J. Bishop, MDMDUnclaimed · claim itAddiction PsychiatryReston, VA44 years experienceCalculated from a graduation year of 1982, reported in the CMS National Downloadable File.(703) 437-0400NPI 1255342077View Profile Claim
Robert J. Bishop MDUnclaimed · claim itAddiction PsychiatryReston, VA20 years in businessThis organization has held a National Provider Identifier since 2006. That is when it registered with CMS, which may be later than the practice was founded.(703) 437-0400NPI 1699786459View Profile Claim
