Endocrinologist in Grand Prairie, Texas · NPI 1033739149
Grant Herrington is one of 2 endocrinologists practicing in Grand Prairie, Texas. See all endocrinologists in Texas.
Grant Herrington practices with Medhealth.
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.