BEGIN:VCARD VERSION:3.0 FN:David Kumar\, MD\, PhD N:Kumar;David;;;MD\, PhD TITLE:Internal Medicine Physician TEL;TYPE=WORK,VOICE:+17736653000 URL:https://www.gale.care/providers/il/chicago/david-kumar-md-phd-177078453 0 NOTE:NPI 1770784530. From the NPPES registry (CMS)\, file of 2026-06-08. No t affiliated with Gale. X-NPI:1770784530 END:VCARD