Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Max Nagle Overton, PHD

Individual provider Clinical Neuropsychologist · NPI 1255358057

Dr. Max Nagle Overton, PHD is a Clinical Neuropsychologist in Sevierville, Tennessee. Practices as a sole proprietor. Licensed in Tennessee.

Licensed in
TN
In the registry since
2006
Specialties on file
2
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

856 Middle Creek Rd
Sevierville, TN 37862-5035
Phone: (865) 428-2193
Fax: (865) 428-2090
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Neuropsychologist (primary) Taxonomy 103G00000X · Licence P0000000983 (TN)
Clinical Psychologist Taxonomy 103TC0700X · Licence P0000000983 (TN)

Record details

NPI number1255358057
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedJuly 16, 2006
Last updated in NPPESSeptember 11, 2025
Mailing address856 Middle Creek Rd, Sevierville, TN 37862-5035