Individual provider · Type 1 NPI

Jennifer Lynn Walker, PSYD

Psychologist · Williston, ND

NPI number 1659076628 Active

Practice location

1905 14th St W
Williston, ND 58801-4063

Fax (701) 516-8462

Mailing address

2806 23rd St W
Williston, ND 58801-2577

Specialties and licenses

TaxonomyCodeLicense
Psychologist Primary 103T00000X1025 (ND)
Mental Health Counselor 101YM0800XMC61398071 (WA)

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 1659076628

Jennifer Lynn Walker, PSYD's National Provider Identifier is 1659076628, issued on Mar 31, 2023. The primary taxonomy on file is Psychologist (103T00000X), and the practice location is in Williston, ND. The record was last updated on Jun 15, 2026.