DEMPSEY WILLIAM YOUNG PSYD
NPI 1598426108
Psychologist in State College, PA

Active since January 05, 2022
1646 N ATHERTON ST # 1042, STATE COLLEGE, PA 16803(814) 246-7818 Get Directions Write a Review

NPPES record last updated: May 8, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: May 8, 2026, Jan 5, 2022 (2 updates tracked since 2022).

About Dempsey William Young Psyd NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DEMPSEY WILLIAM YOUNG PSYD (NPI 1598426108) is an individual psychologist in State College, Pennsylvania, licensed in Pennsylvania (PS020049) and active in the NPI registry since January 2022.

NPPES Registry Identity

NPI1598426108
Entity TypeIndividualMale
Primary Taxonomy103T00000X
Provider Legal NameDEMPSEY WILLIAM YOUNGCredential: PSYD
Location Address1646 N ATHERTON ST # 1042State College, PA 16803-1416
Mailing Address1646 N Atherton St # 1042State College, PA 16803-1416 · (814) 246-7818
Sole ProprietorYes
Enumeration DateJanuary 5, 2022
Last NPPES UpdateMay 8, 20262 updates tracked since enumeration
NPPES CertifiedMay 8, 2026
✔ NPI 1598426108 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologistBehavioral Health & Social Service Providers
Taxonomy Code103T00000X
License✔ Licensed in PA · PS020049
Definition
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 adjustment, personal effectiveness, behavioral health, and mental health. The practice of psychology includes, but is not limited to, psychological testing and the evaluation or assessment of personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning; counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy; diagnosis and treatment of mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability; and psycheducational evaluation, therapy, remediation, and consultation. Psychological services may be rendered to individuals, families, groups and the public.
1646 N ATHERTON ST # 1042, State College, PA 16803

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Dempsey Young's NPI number?

The NPI number for Dempsey Young is 1598426108. It was assigned to this individual provider in the NPPES registry on January 5, 2022.

Where is Dempsey Young located?

Dempsey Young practices at 1646 N Atherton St # 1042, State College, PA 16803. The listed phone number is (814) 246-7818.

What is Dempsey Young's specialty?

The primary specialty registered for this NPI is Psychologist with taxonomy code 103T00000X.

When was this NPI record last updated?

The NPPES record for Dempsey Young was last updated on May 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.