BEGIN:VCARD VERSION:3.0 FN:Stefan Schalk\, PsyD N:Schalk;Stefan;;;PsyD TITLE:Clinical Neuropsychologist TEL;TYPE=WORK,VOICE:+17607251288 URL:https://www.gale.care/providers/ca/camp-pendleton/stefan-schalk-psyd-12 25485238 NOTE:NPI 1225485238. From the NPPES registry (CMS)\, file of 2026-06-08. No t affiliated with Gale. X-NPI:1225485238 END:VCARD