BEGIN:VCARD VERSION:3.0 FN:David Leon\, LCSW N:Leon;David;;;LCSW TITLE:Clinical Social Worker TEL;TYPE=WORK,VOICE:+16263541584 URL:https://www.gale.care/providers/ca/los-angeles/david-leon-lcsw-17807082 71 NOTE:NPI 1780708271. From the NPPES registry (CMS)\, file of 2026-06-08. No t affiliated with Gale. X-NPI:1780708271 END:VCARD