David Barnett is one of 2 neurosurgeons practicing in Addison, Texas. See all neurosurgeons in Texas.
David Barnett practices with David Barnett, MD PA.
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.