ARIEL HOLLY KLEIN
NPI 1649529751
Psychologist in New York, NY

Active since September 05, 2012
155 E 47TH ST., APT. 9B, NEW YORK, NY 10017(516) 238-3290 Get Directions Write a Review

NPPES record last updated: September 5, 2012. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Ariel Holly Klein NPPES

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

ARIEL HOLLY KLEIN (NPI 1649529751) is an individual psychologist in New York, New York and active in the NPI registry since September 2012.

NPPES Registry Identity

NPI1649529751
Entity TypeIndividualFemale
Primary Taxonomy103T00000X
Provider Legal NameARIEL HOLLY KLEIN
Location Address155 E 47TH ST., APT. 9BNew York, NY 10017
Mailing Address155 E 47th St., Apt. 9bNew York, NY 10017 · (516) 238-3290
Sole ProprietorYes
Enumeration DateSeptember 5, 2012
NPI 1649529751 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.
155 E 47TH ST., New York, NY 10017

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 Ariel Klein's NPI number?

The NPI number for Ariel Klein is 1649529751. It was assigned to this individual provider in the NPPES registry on September 5, 2012.

Where is Ariel Klein located?

Ariel Klein practices at 155 E 47th St. Apt. 9B, New York, NY 10017. The listed phone number is (516) 238-3290.

What is Ariel Klein'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 Ariel Klein was last updated on September 5, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.