BEGIN:VCARD VERSION:3.0 FN:Douglas Schumer\, MD N:Schumer;Douglas;;;MD TITLE:Corneal and Contact Management Optometrist TEL;TYPE=WORK,VOICE:+14195253737 URL:https://www.gale.care/providers/oh/mansfield/douglas-schumer-md-1205838 943 NOTE:NPI 1205838943. From the NPPES registry (CMS)\, file of 2026-06-08. No t affiliated with Gale. X-NPI:1205838943 END:VCARD