Individual provider · Type 1 NPI

William Dycus, PhD

Psychologist · Oklahoma City, OK

NPI number 1649221896 Active

Practice location

435 NW 19th St
Oklahoma City, OK 73103-1911

Specialties and licenses

TaxonomyCodeLicense
Cognitive & Behavioral Psychologist 103TB0200X3064 (NC)
Clinical Psychologist 103TC0700X3064 (NC)
Counseling Psychologist 103TC1900X3064 (NC)
Clinical Child & Adolescent Psychologist 103TC2200X3064 (NC)
Family Psychologist 103TF0000X3064 (NC)
Psychologist Primary 103T00000X3064 (NC)

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 1649221896

William Dycus, PhD's National Provider Identifier is 1649221896, issued on May 12, 2006. The primary taxonomy on file is Psychologist (103T00000X), and the practice location is in Oklahoma City, OK. The record was last updated on Sep 11, 2025.