BEGIN:VCARD VERSION:3.0 FN:Sheldon Margulies\, MD N:Margulies;Sheldon;;;MD TITLE:Specialist TEL;TYPE=WORK,VOICE:+13017540888 URL:https://www.gale.care/providers/md/silver-spring/sheldon-margulies-md-1 659325868 NOTE:NPI 1659325868. From the NPPES registry (CMS)\, file of 2026-06-08. No t affiliated with Gale. X-NPI:1659325868 END:VCARD