BEGIN:VCARD
VERSION:3.0
FN:John Chojnowski\, MD\, PhD
N:Chojnowski;John;;;MD\, PhD
TITLE:Student in an Organized Health Care Education/Training Program
TEL;TYPE=WORK,VOICE:+12156622428
URL:https://www.gale.care/providers/pa/philadelphia/john-chojnowski-md-phd-
 1649030404
NOTE:NPI 1649030404. From the NPPES registry (CMS)\, file of 2026-06-08. No
 t affiliated with Gale.
X-NPI:1649030404
END:VCARD