BEGIN:VCARD VERSION:3.0 FN:Stephen Humm\, MD N:Humm;Stephen;;;MD TITLE:Gastroenterology Physician TEL;TYPE=WORK,VOICE:+13015932002 URL:https://www.gale.care/providers/md/silver-spring/stephen-humm-md-113425 6597 NOTE:NPI 1134256597. From the NPPES registry (CMS)\, file of 2026-06-08. No t affiliated with Gale. X-NPI:1134256597 END:VCARD