BEGIN:VCARD VERSION:3.0 FN:John Grone\, OD N:Grone;John;;;OD TITLE:Optometrist TEL;TYPE=WORK,VOICE:+14196920010 URL:https://www.gale.care/providers/oh/delphos/john-grone-od-1750421822 NOTE:NPI 1750421822. From the NPPES registry (CMS)\, file of 2026-06-08. No t affiliated with Gale. X-NPI:1750421822 END:VCARD