BEGIN:VCARD VERSION:3.0 FN:Jonathan Klarfeld\, MD N:Klarfeld;Jonathan;;;MD TITLE:Internal Medicine Physician TEL;TYPE=WORK,VOICE:+12169781116 URL:https://www.gale.care/providers/oh/lorain/jonathan-klarfeld-md-11745543 49 NOTE:NPI 1174554349. From the NPPES registry (CMS)\, file of 2026-06-08. No t affiliated with Gale. X-NPI:1174554349 END:VCARD