BEGIN:VCARD VERSION:3.0 FN:Aron Flagg\, MD N:Flagg;Aron;;;MD TITLE:Pediatric Hematology & Oncology Physician TEL;TYPE=WORK,VOICE:+12037854640 URL:https://www.gale.care/providers/ct/new-haven/aron-flagg-md-1255534855 NOTE:NPI 1255534855. From the NPPES registry (CMS)\, file of 2026-06-08. No t affiliated with Gale. X-NPI:1255534855 END:VCARD