BEGIN:VCARD VERSION:3.0 FN:Brendan Mcquillen\, MD N:Mcquillen;Brendan;;;MD TITLE:Internal Medicine Physician TEL;TYPE=WORK,VOICE:+13129425000 URL:https://www.gale.care/providers/il/chicago/brendan-mcquillen-md-1760174 924 NOTE:NPI 1760174924. From the NPPES registry (CMS)\, file of 2026-06-08. No t affiliated with Gale. X-NPI:1760174924 END:VCARD