THE BEHAVIOR THERAPY GROUP, LLC
NPI 1073156873
Psychologist in Greenwich, CT

Active since October 24, 2019
55 OLD POST RD NO 2 STE 2C, GREENWICH, CT 06830(203) 339-5198 Get Directions Write a Review

NPPES record last updated: October 24, 2019. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About The Behavior Therapy Group, Llc NPPES

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

THE BEHAVIOR THERAPY GROUP, LLC (NPI 1073156873) is a healthcare organization registered as a psychologist in Greenwich, Connecticut and active in the NPI registry since October 2019. The organization lists Kristie Calvillo, Co-founder, as its authorized official.

NPPES Registry Identity

NPI1073156873
Entity TypeOrganization
Primary Taxonomy103T00000X
Legal Business NameTHE BEHAVIOR THERAPY GROUP, LLC
Location Address55 OLD POST RD NO 2 STE 2CGreenwich, CT 06830-6200
Mailing Address55 Old Post Rd No 2 Ste 2cGreenwich, CT 06830-6200 · (203) 339-5198
Organization SubpartNo
Authorized OfficialKristie CalvilloCo-founder · (203) 339-5198
Enumeration DateOctober 24, 2019
NPI 1073156873 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

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.

Also ListedSocial WorkerTaxonomy 104100000X
Also ListedSocial Worker · ClinicalTaxonomy 1041C0700X
55 OLD POST RD NO 2 STE 2C, Greenwich, CT 06830

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES 2

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

Social Worker (Clinical)
55 OLD POST RD NO 2 STE 2C
GREENWICH, CT 06830
Psychologist
55 OLD POST RD NO 2 STE 2C
GREENWICH, CT 06830

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 The Behavior Therapy Group, LLC's NPI number?

The NPI number for The Behavior Therapy Group, LLC is 1073156873. It was assigned to this organization in the NPPES registry on October 24, 2019.

Where is The Behavior Therapy Group, LLC located?

The Behavior Therapy Group, LLC is located at 55 Old Post Rd No 2 Ste 2C, Greenwich, CT 06830. The listed phone number is (203) 339-5198.

What is The Behavior Therapy Group, LLC'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 The Behavior Therapy Group, LLC was last updated on October 24, 2019. NPI Profile syncs with the weekly NPPES data releases published by CMS.