Individual provider · Type 1 NPI

David J. Marion, ED.D.

Psychologist · Berwyn, PA

NPI number 1164461992 Active

Practice location

216 Leopard Rd
Berwyn, PA 19312-1812

Specialties and licenses

TaxonomyCodeLicense
Family Psychologist 103TF0000XNone listed
Psychologist 103T00000XNone listed
Psychologist Primary 103T00000XPS004527L (PA)
Group Psychotherapy Psychologist 103TP2701XNone listed

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 1164461992

David J. Marion, ED.D.'s National Provider Identifier is 1164461992, issued on Jun 6, 2006. The primary taxonomy on file is Psychologist (103T00000X), and the practice location is in Berwyn, PA. The record was last updated on Mar 1, 2012.