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THIRD WAVE THERAPY & TRAINING PLLC
NPI 1386594125
Psychologist - Clinical in Concord, MA

Active since January 31, 2026
86 BAKER AVENUE EXT STE 307, CONCORD, MA 01742(508) 366-7707(978) 233-4696 Get Directions Write a Review

NPPES record last updated: February 2, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Feb 2, 2026, Jan 31, 2026 (2 updates tracked since 2026).

About Third Wave Therapy & Training Pllc NPPES

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

THIRD WAVE THERAPY & TRAINING PLLC (NPI 1386594125) is a healthcare organization registered as a clinical in Concord, Massachusetts and active in the NPI registry since January 2026. The organization lists Christy Clark, Manager, as its authorized official.

NPPES Registry Identity

NPI1386594125
Entity TypeOrganization
Primary Taxonomy103TC0700X
Legal Business NameTHIRD WAVE THERAPY & TRAINING PLLC
Location Address86 BAKER AVENUE EXT STE 307Concord, MA 01742-2132
Mailing Address86 Baker Avenue Ext Ste 307Concord, MA 01742-2132 · (508) 366-7707 · Fax (978) 233-4696
Phone(508) 366-7707
Fax(978) 233-4696
Organization SubpartNo
Authorized OfficialChristy ClarkManager · (774) 261-0979
Enumeration DateJanuary 31, 2026
Last NPPES UpdateFebruary 2, 20262 updates tracked since enumeration
NPPES CertifiedFebruary 2, 2026
✔ NPI 1386594125 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code103TC0700X
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.
86 BAKER AVENUE EXT STE 307, Concord, MA 01742
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES

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

ABIGAIL R COOPER PHD
Psychologist (Clinical)
86 BAKER AVENUE EXT STE 307
CONCORD, MA 01742
Middlesex County (508) 366-7707

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 Third Wave Therapy & Training PLLC's NPI number?

The NPI number for Third Wave Therapy & Training PLLC is 1386594125. It was assigned to this organization in the NPPES registry on January 31, 2026.

Where is Third Wave Therapy & Training PLLC located?

Third Wave Therapy & Training PLLC is located at 86 Baker Avenue Ext Ste 307, Concord, MA 01742. The listed phone number is (508) 366-7707.

What is Third Wave Therapy & Training PLLC'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 Third Wave Therapy & Training PLLC was last updated on February 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months 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.