Individual provider · Type 1 NPI

Mark Howard Waugh, PhD

Psychologist · Oak Ridge, TN

NPI number 1891870085 Active

Practice location

100 High Point Ln
Oak Ridge, TN 37830-7955

Fax (865) 483-4166

Specialties and licenses

TaxonomyCodeLicense
Addiction (Substance Use Disorder) Psychologist 103TA0400X1094 (TN)
Clinical Psychologist 103TC0700X1094 (TN)
Forensic Psychologist 103TF0200X1094 (TN)
Psychologist Primary 103T00000X1094 (TN)

Psychologist: A psychologist is an individual who is licensed to practice psychology which is defined as the observation, description, evaluation, interpretation, and modification of human behavior by the application of psychological principles, methods, and procedures, for the purpose of preventing or eliminating symptomatic, maladaptive, or undesired behavior and of enhancing interpersonal relationships, work and life adjustmen…

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About NPI 1891870085

Mark Howard Waugh, PhD's National Provider Identifier is 1891870085, issued on Oct 26, 2006. The primary taxonomy on file is Psychologist (103T00000X), and the practice location is in Oak Ridge, TN. The record was last updated on Sep 11, 2025.