BEGIN:VCARD VERSION:3.0 FN:Sean O'Brien\, MD N:O'Brien;Sean;;;MD TITLE:Pediatrics Physician TEL;TYPE=WORK,VOICE:+16514084980 URL:https://www.gale.care/providers/mn/rushmore/sean-o-brien-md-1134411192 NOTE:NPI 1134411192. From the NPPES registry (CMS)\, file of 2026-06-08. No t affiliated with Gale. X-NPI:1134411192 END:VCARD