WILLIAMSPORT PSYCHOLOGICAL ASSOCIATES
NPI 1154589893
Psychologist in Williamsport, PA

Active since May 29, 2008
811 MARKET ST, WILLIAMSPORT, PA 17701(570) 322-2603(570) 322-4208 Get Directions Write a Review

NPPES record last updated: May 29, 2008. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Williamsport Psychological Associates NPPES

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

WILLIAMSPORT PSYCHOLOGICAL ASSOCIATES (NPI 1154589893) is a healthcare organization registered as a psychologist in Williamsport, Pennsylvania and active in the NPI registry since May 2008. The organization lists John W Kelsey, Psychologist, as its authorized official.

NPPES Registry Identity

NPI1154589893
Entity TypeOrganization
Primary Taxonomy103T00000X
Legal Business NameWILLIAMSPORT PSYCHOLOGICAL ASSOCIATES
Location Address811 MARKET STWilliamsport, PA 17701-3402
Mailing Address811 Market StWilliamsport, PA 17701-3402 · (570) 322-2603 · Fax (570) 322-4208
Fax(570) 322-4208
Organization SubpartNo
Authorized OfficialJohn W KelseyPsychologist · (570) 322-2603
Enumeration DateMay 29, 2008
NPI 1154589893 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPsychologistBehavioral Health & Social Service Providers
Taxonomy Code103T00000X
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.
811 MARKET ST, Williamsport, PA 17701

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 5

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Counselor (Professional)
811 MARKET ST
WILLIAMSPORT, PA 17701
Counselor (Professional)
811 MARKET ST
WILLIAMSPORT, PA 17701
Counselor (Professional)
811 MARKET ST
WILLIAMSPORT, PA 17701
Social Worker (Clinical)
811 MARKET ST
WILLIAMSPORT, PA 17701
Psychologist
811 MARKET ST
WILLIAMSPORT, PA 17701

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 Williamsport Psychological Associates's NPI number?

The NPI number for Williamsport Psychological Associates is 1154589893. It was assigned to this organization in the NPPES registry on May 29, 2008.

Where is Williamsport Psychological Associates located?

Williamsport Psychological Associates is located at 811 Market St, Williamsport, PA 17701. The listed phone number is (570) 322-2603.

What is Williamsport Psychological Associates'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 Williamsport Psychological Associates was last updated on May 29, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years 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.