Internal medicine physician in Port Isabel, Texas · NPI 1740287051
William Torkildsen is one of 2 internal medicine physicians practicing in Port Isabel, Texas. See all internal medicine physicians in Texas.
William Torkildsen practices with Donna Medical Clinic, PLLC.
Updated August 2026. Practice locations and specialty come from the CMS Doctors and Clinicians file, the registry record from NPPES, and enrollment from CMS Medicare enrollment files. NPI records are corrected at the source, through NPPES.