Individual provider · Type 1 NPI

Gregory P. Ryan, PSY.D.

Psychologist · Miller Place, NY

NPI number 1144765850 Active

Practice location

4 Sunset Ln E
Miller Place, NY 11764-1644

Specialties and licenses

TaxonomyCodeLicense
Psychologist Primary 103T00000X021145 (NY)

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…

Other psychologist providers in Miller Place

See all in Miller Place →

About NPI 1144765850

Gregory P. Ryan, PSY.D.'s National Provider Identifier is 1144765850, issued on Jan 4, 2017. The primary taxonomy on file is Psychologist (103T00000X), and the practice location is in Miller Place, NY. The record was last updated on Jan 4, 2017.