JASON HOLLOWAY PSYD PLLC
NPI 1659221612
Psychologist in New York, NY

Active since January 30, 2026
80 5TH AVE RM 1406, NEW YORK, NY 10011(914) 980-5688 Get Directions Write a Review

NPPES record last updated: January 30, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Jason Holloway Psyd Pllc NPPES

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

JASON HOLLOWAY PSYD PLLC (NPI 1659221612) is a healthcare organization registered as a psychologist in New York, New York and active in the NPI registry since January 2026. The organization lists Jason Holloway, Psychologist, as its authorized official.

NPPES Registry Identity

NPI1659221612
Entity TypeOrganization
Primary Taxonomy103T00000X
Legal Business NameJASON HOLLOWAY PSYD PLLC
Location Address80 5TH AVE RM 1406New York, NY 10011-8015
Mailing Address80 5th Ave Rm 1406New York, NY 10011-8015
Organization SubpartNo
Authorized OfficialJason HollowayPsychologist · (914) 980-5688
Enumeration DateJanuary 30, 2026
NPPES CertifiedJanuary 30, 2026
NPI 1659221612 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.
80 5TH AVE RM 1406, New York, NY 10011

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 3

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

Psychologist
80 5TH AVE RM 1406
NEW YORK, NY 10011
Social Worker (Clinical)
80 5TH AVE RM 1406, SUITE 1406
NEW YORK, NY 10011
Psychologist (Clinical)
80 5TH AVE RM 1406
NEW YORK, NY 10011

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 Jason Holloway Psyd PLLC's NPI number?

The NPI number for Jason Holloway Psyd PLLC is 1659221612. It was assigned to this organization in the NPPES registry on January 30, 2026.

Where is Jason Holloway Psyd PLLC located?

Jason Holloway Psyd PLLC is located at 80 5th Ave Rm 1406, New York, NY 10011. The listed phone number is (914) 980-5688.

What is Jason Holloway Psyd PLLC'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 Jason Holloway Psyd PLLC was last updated on January 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.