BEGIN:VCARD
VERSION:3.0
FN:David Schaefer\, DO
N:Schaefer;David;;;DO
TITLE:Internal Medicine Physician
TEL;TYPE=WORK,VOICE:+13125697837
URL:https://www.gale.care/providers/il/chicago/david-schaefer-do-1841466570
NOTE:NPI 1841466570. From the NPPES registry (CMS)\, file of 2026-06-08. No
 t affiliated with Gale.
X-NPI:1841466570
END:VCARD