BEGIN:VCARD VERSION:3.0 FN:Chance Irwin\, MD N:Irwin;Chance;;;MD TITLE:Vascular Surgery Physician TEL;TYPE=WORK,VOICE:+18062126604 URL:https://www.gale.care/providers/tx/amarillo/chance-irwin-md-1780888271 NOTE:NPI 1780888271. From the NPPES registry (CMS)\, file of 2026-06-08. No t affiliated with Gale. X-NPI:1780888271 END:VCARD