DR. TROY DOUGLAS CARR PHD
NPI 1073027173
Psychologist - School in Lexington, MA

Active since November 28, 2017
809 MASSACHUSETTS AVE, LEXINGTON, MA 02420(978) 270-6420 Get Directions Write a Review

NPPES record last updated: November 28, 2017. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Troy Douglas Carr Phd NPPES

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

DR. TROY DOUGLAS CARR PHD (NPI 1073027173) is an individual school provider in Lexington, Massachusetts, licensed in Massachusetts (404589) and active in the NPI registry since November 2017.

NPPES Registry Identity

NPI1073027173
Entity TypeIndividualMale
Primary Taxonomy103TS0200X
Provider Legal NameDR. TROY DOUGLAS CARRCredential: PHD
Location Address809 MASSACHUSETTS AVELexington, MA 02420-3900
Mailing Address809 Massachusetts AveLexington, MA 02420-3900 · (978) 270-6420
Sole ProprietorYes
Enumeration DateNovember 28, 2017
NPI 1073027173 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPsychologist · SchoolBehavioral Health & Social Service Providers
Taxonomy Code103TS0200X
License Licensed in MA · 404589
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
809 MASSACHUSETTS AVE, Lexington, MA 02420

Other Providers at the Same Location NPPES 4

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

Psychologist (Counseling)
809 MASSACHUSETTS AVE
LEXINGTON, MA 02420
Marriage & Family Therapist
809 MASSACHUSETTS AVE, 2ND FLOOR
LEXINGTON, MA 02420
Psychologist (Clinical)
809 MASSACHUSETTS AVE
LEXINGTON, MA 02420
Social Worker (Clinical)
809 MASSACHUSETTS AVE
LEXINGTON, MA 02420

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 Troy Carr's NPI number?

The NPI number for Troy Carr is 1073027173. It was assigned to this individual provider in the NPPES registry on November 28, 2017.

Where is Troy Carr located?

Troy Carr practices at 809 Massachusetts Ave, Lexington, MA 02420. The listed phone number is (978) 270-6420.

What is Troy Carr's specialty?

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

When was this NPI record last updated?

The NPPES record for Troy Carr was last updated on November 28, 2017. 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.