BEGIN:VCARD VERSION:3.0 FN:Michael Leibowitz\, MD N:Leibowitz;Michael;;;MD TITLE:Internal Medicine Physician TEL;TYPE=WORK,VOICE:+13015936844 URL:https://www.gale.care/providers/md/silver-spring/michael-leibowitz-md-1 235119447 NOTE:NPI 1235119447. From the NPPES registry (CMS)\, file of 2026-06-08. No t affiliated with Gale. X-NPI:1235119447 END:VCARD