BEGIN:VCARD VERSION:3.0 FN:Ivan Lowenthal\, MD N:Lowenthal;Ivan;;;MD TITLE:Medical Oncology Physician TEL;TYPE=WORK,VOICE:+16716474656 URL:https://www.gale.care/providers/gu/tamuning/ivan-lowenthal-md-104324588 9 NOTE:NPI 1043245889. From the NPPES registry (CMS)\, file of 2026-06-08. No t affiliated with Gale. X-NPI:1043245889 END:VCARD