BEGIN:VCARD VERSION:3.0 FN:Da Ouyang\, MD N:Ouyang;Da;;;MD TITLE:Cardiovascular Disease Physician TEL;TYPE=WORK,VOICE:+14088511000 URL:https://www.gale.care/providers/ca/santa-clara/da-ouyang-md-1235549460 NOTE:NPI 1235549460. From the NPPES registry (CMS)\, file of 2026-06-08. No t affiliated with Gale. X-NPI:1235549460 END:VCARD