DR. TRISHA G ROUSSEAU PSY.D.
NPI 1730564741
Psychologist - School in Greenvale, NY

Active since July 21, 2015
21 CHESTNUT ST, GREENVALE, NY 11548(516) 626-6710 Get Directions Write a Review

NPPES record last updated: March 17, 2018. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Mar 17, 2018, Nov 8, 2017, Feb 8, 2017 (3 updates tracked since 2017).

About Dr. Trisha G Rousseau Psy.d. NPPES

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

DR. TRISHA G ROUSSEAU PSY.D. (NPI 1730564741) is an individual school provider in Greenvale, New York, licensed in New York (021910) and active in the NPI registry since July 2015. She maintains a secondary practice location in West Islip.

NPPES Registry Identity

NPI1730564741
Entity TypeIndividualFemale
Primary Taxonomy103TS0200X
Provider Legal NameDR. TRISHA G ROUSSEAUCredential: PSY.D.
Location Address21 CHESTNUT STGreenvale, NY 11548-1104
Mailing Address21 Chestnut StGreenvale, NY 11548-1104 · (516) 626-6710
Sole ProprietorNo
Enumeration DateJuly 21, 2015
Last NPPES UpdateMarch 17, 20183 updates tracked since enumeration
NPI 1730564741 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyPsychologist · SchoolBehavioral Health & Social Service Providers
Taxonomy Code103TS0200X
License Licensed in NY · 021910
Definition
A psychologist whose specialty is concerned with the science and practice of psychology with children, youth, families; learners of all ages; and the schooling process. The basic education and training of school psychologists prepares them to provide a range of psychological diagnosis, assessment, intervention, prevention, health promotion, and program development and evaluation services with a special focus on the developmental processes of children and youth within the context of schools, families and other systems. School psychologists are prepared to intervene at the individual and system level, and develop, implement, and evaluate preventive programs. In these efforts, they conduct ecologically valid assessments and intervene to promote positive learning environments within which children and youth from diverse backgrounds to ensure that all have equal access to effective educational and psychological services that promote healthy development
Also ListedPsychologist · Cognitive & BehavioralTaxonomy 103TB0200X · License 021910 (NY)
21 CHESTNUT ST, Greenvale, NY 11548

Secondary Practice Location 1

Location 1400 Montauk HwyWest Islip, NY 11795-4429 · Phone (631) 312-7107

Accepted Insurance

Other Providers at the Same Location NPPES 7

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

Psychologist
21 CHESTNUT ST
GREENVALE, NY 11548
Psychologist (School)
21 CHESTNUT ST
GREENVALE, NY 11548
Psychologist (School)
21 CHESTNUT ST
GREENVALE, NY 11548
Psychologist (School)
21 CHESTNUT ST
GREENVALE, NY 11548
Social Worker (School)
21 CHESTNUT ST
GREENVALE, NY 11548
Psychologist (School)
21 CHESTNUT ST
GREENVALE, NY 11548
Psychologist (School)
21 CHESTNUT ST
GREENVALE, NY 11548

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 Trisha Rousseau's NPI number?

The NPI number for Trisha Rousseau is 1730564741. It was assigned to this individual provider in the NPPES registry on July 21, 2015.

Where is Trisha Rousseau located?

Trisha Rousseau practices at 21 Chestnut St, Greenvale, NY 11548. The listed phone number is (516) 626-6710.

What is Trisha Rousseau's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in School, with taxonomy code 103TS0200X.

What insurance does Trisha Rousseau accept?

Health plans from UnitedHealthcare list Trisha Rousseau as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Trisha Rousseau was last updated on March 17, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.