BEGIN:VCARD VERSION:3.0 FN:Thomas Derleth\, MD N:Derleth;Thomas;;;MD TITLE:Hematology & Oncology Physician TEL;TYPE=WORK,VOICE:+13607382200 URL:https://www.gale.care/providers/wa/bellingham/thomas-derleth-md-1477550 978 NOTE:NPI 1477550978. From the NPPES registry (CMS)\, file of 2026-06-08. No t affiliated with Gale. X-NPI:1477550978 END:VCARD