DR. ILONA HARRIS PH.D.
NPI 1730552910
Psychologist - Clinical in Princeton, NJ

Q: What is Ilona Harris's NPI number?

The NPI number for Ilona Harris is 1730552910. It was assigned to this individual provider in the NPPES registry on November 10, 2015.

Q: What is Ilona Harris's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Q: When was this NPI record last updated?

The NPPES record for Ilona Harris was last updated on November 10, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.

Active since November 10, 2015

20 NASSAU ST, SUITE 246, PRINCETON, NJ 08542(908) 307-7136 Get Directions Write a Review

NPPES record last updated: November 10, 2015. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. Ilona Harris Ph.d. NPPES

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

DR. ILONA HARRIS PH.D. (NPI 1730552910) is an individual clinical provider in Princeton, New Jersey, licensed in New Jersey (5522) and active in the NPI registry since November 2015.

NPPES Registry Identity

NPI1730552910

Entity TypeIndividualFemale

Primary Taxonomy103TC0700X

Provider Legal NameDR. ILONA HARRISCredential: PH.D.

Location Address20 NASSAU ST, SUITE 246Princeton, NJ 08542-4509

Mailing Address32 Randall RdPrinceton, NJ 08540-3610 · (908) 307-7136

Phone(908) 307-7136

Sole ProprietorYes

Enumeration DateNovember 10, 2015

✔ NPI 1730552910 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code103TC0700X

License✔ Licensed in NJ · 5522

Definition

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 disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.

Also ListedPsychologist · Clinical Child & AdolescentTaxonomy 103TC2200X · License 5522 (NJ)

20 NASSAU ST, Princeton, NJ 08542

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Other Providers at the Same Location NPPES 20

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

HATHI BLACKMAN L.C.S.W.

Social Worker (Clinical)

20 NASSAU ST, SUITE 402
PRINCETON, NJ 08542

Mercer County (609) 577-5447

INTEGRATIVE PSYCHOLOGY SOLUTIONS PC

Psychologist (Clinical)

20 NASSAU ST
PRINCETON, NJ 08542

Mercer County (609) 462-4677

DR. SHARON H PRESS PHD

Psychologist

20 NASSAU ST, SUITE 306
PRINCETON, NJ 08542

Mercer County (609) 430-0330

DHWANI SHAH MD

Psychiatry & Neurology (Psychiatry)

20 NASSAU ST, SUITE 202
PRINCETON, NJ 08542

Mercer County (609) 924-9222

DR. JILL MARIE RICHARDS PH.D.

Psychologist

20 NASSAU ST, SUITE 235A
PRINCETON, NJ 08542

Mercer County (631) 384-5211

SUZANNE DOUBRAVA, MD

Clinic/Center (Adult Mental Health)

20 NASSAU ST, SUITE #504
PRINCETON, NJ 08542

Mercer County (609) 851-0695

PRINCETON INTEGRAL ENDOCRINOLOGY, LLC

Internal Medicine (Endocrinology, Diabetes & Metabolism)

20 NASSAU ST, SUITE 208
PRINCETON, NJ 08542

Mercer County (609) 649-3161

MRS. LONA M STRANIERI LCSW

Social Worker (Clinical)

20 NASSAU ST, SUITE 119
PRINCETON, NJ 08542

Mercer County (609) 921-0020

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 Ilona Harris's NPI number?

The NPI number for Ilona Harris is 1730552910. It was assigned to this individual provider in the NPPES registry on November 10, 2015.

Where is Ilona Harris located?

Ilona Harris practices at 20 Nassau St Suite 246, Princeton, NJ 08542. The listed phone number is (908) 307-7136.

What is Ilona Harris's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

When was this NPI record last updated?

The NPPES record for Ilona Harris was last updated on November 10, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.