BEGIN:VCARD VERSION:3.0 FN:Mattie Simpson N:Simpson;Mattie;;; TITLE:Behavior Analyst TEL;TYPE=WORK,VOICE:+17026055858 URL:https://www.gale.care/providers/nv/las-vegas/mattie-simpson-1801413539 NOTE:NPI 1801413539. From the NPPES registry (CMS)\, file of 2026-06-08. No t affiliated with Gale. X-NPI:1801413539 END:VCARD