BEGIN:VCARD VERSION:3.0 FN:Eric Chung\, MD N:Chung;Eric;;;MD TITLE:Internal Medicine Physician TEL;TYPE=WORK,VOICE:+13129263627 URL:https://www.gale.care/providers/il/chicago/eric-chung-md-1740786326 NOTE:NPI 1740786326. From the NPPES registry (CMS)\, file of 2026-06-08. No t affiliated with Gale. X-NPI:1740786326 END:VCARD