Nurse practitioner in Columbus, Texas · NPI 1851925440
Karolyn Mau is one of 2 nurse practitioners practicing in Columbus, Texas. See all nurse practitioners in Texas.
Karolyn Mau practices with Charles Robert Gobert, MD, 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.