BEGIN:VCARD VERSION:3.0 FN:Robert Knitzer\, MD N:Knitzer;Robert;;;MD TITLE:Rheumatology Physician TEL;TYPE=WORK,VOICE:+13017741797 URL:https://www.gale.care/providers/md/olney/robert-knitzer-md-1720019367 NOTE:NPI 1720019367. From the NPPES registry (CMS)\, file of 2026-06-08. No t affiliated with Gale. X-NPI:1720019367 END:VCARD