BEGIN:VCARD VERSION:3.0 FN:Bruce Klein\, MD N:Klein;Bruce;;;MD TITLE:Pediatric Infectious Diseases Physician TEL;TYPE=WORK,VOICE:+16082636420 URL:https://www.gale.care/providers/wi/madison/bruce-klein-md-1073589727 NOTE:NPI 1073589727. From the NPPES registry (CMS)\, file of 2026-06-08. No t affiliated with Gale. X-NPI:1073589727 END:VCARD