Individual provider · Type 1 NPI

David J. Longo, PhD

Clinical Psychologist · Danville, PA

NPI number 1487621850 Active

Practice location

502 Mill St
Danville, PA 17821-1015

Specialties and licenses

TaxonomyCodeLicense
Clinical Psychologist Primary 103TC0700XPS005293L (PA)

Clinical Psychologist: A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of discip…

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About NPI 1487621850

David J. Longo, PhD's National Provider Identifier is 1487621850, issued on Mar 3, 2006. The primary taxonomy on file is Clinical Psychologist (103TC0700X), and the practice location is in Danville, PA. The record was last updated on Jul 13, 2026.