BEGIN:VCARD
VERSION:3.0
FN:Mark Filstein\, MD
N:Filstein;Mark;;;MD
TITLE:Specialist
TEL;TYPE=WORK,VOICE:+17189346777
URL:https://www.gale.care/providers/ny/brooklyn/mark-filstein-md-1649396110
NOTE:NPI 1649396110. From the NPPES registry (CMS)\, file of 2026-06-08. No
 t affiliated with Gale.
X-NPI:1649396110
END:VCARD
