BEGIN:VCARD VERSION:3.0 FN:Mark Johnson\, MD N:Johnson;Mark;;;MD TITLE:Child & Adolescent Psychiatrist TEL;TYPE=WORK,VOICE:+15136364788 URL:https://www.gale.care/providers/oh/cincinnati/mark-johnson-md-175059871 0 NOTE:NPI 1750598710. From the NPPES registry (CMS)\, file of 2026-06-08. No t affiliated with Gale. X-NPI:1750598710 END:VCARD