BEGIN:VCARD VERSION:3.0 FN:David Berger\, MD N:Berger;David;;;MD TITLE:Endocrinology\, Diabetes & Metabolism Physician TEL;TYPE=WORK,VOICE:+15628610336 URL:https://www.gale.care/providers/ca/downey/david-berger-md-1881683944 NOTE:NPI 1881683944. From the NPPES registry (CMS)\, file of 2026-06-08. No t affiliated with Gale. X-NPI:1881683944 END:VCARD