BEGIN:VCARD VERSION:3.0 FN:David Shields\, MD N:Shields;David;;;MD TITLE:Dermatology Physician TEL;TYPE=WORK,VOICE:+16053288600 URL:https://www.gale.care/providers/sd/sioux-falls/david-shields-md-1538164 801 NOTE:NPI 1538164801. From the NPPES registry (CMS)\, file of 2026-06-08. No t affiliated with Gale. X-NPI:1538164801 END:VCARD