NPI Portal NPI Lookup & Verification

Three Gratitudes Therapy

Three Gratitudes Therapy is a healthcare organization registered as Clinical Social Worker in Cambridge, MA, holding Type 2 (organization) NPI 1083531925 since 2026. The authorized official on file is Jane Leo, Executive Director.

✓ Active NPI ✓ Valid NPI checksum

NPI 1083531925
Entity type Organization (Type 2)
Legal business name Three Gratitudes Therapy
Practice address 395 BROADWAY, Cambridge, MA, 02139
Phone 617-817-5145
Enumeration date 2026-07-01
Last updated in NPPES 2026-07-01

Authorized official

Name Jane Leo
Title Executive Director
Phone 6178175145

Taxonomy & classification

Taxonomy code Specialty Primary License State
1041C0700X Clinical Social Worker Primary
Copy-ready billing details
Provider: Three Gratitudes Therapy
NPI: 1083531925
Taxonomy: 1041C0700X (Clinical Social Worker)
Address: 395 BROADWAY, Cambridge, MA, 02139

Verify this record

Cross-check NPI 1083531925 against the authoritative CMS record: view Three Gratitudes Therapy on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

What type of organization is Three Gratitudes Therapy?
Three Gratitudes Therapy is registered in NPPES as a Clinical Social Worker (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Source: CMS NPPES (public data). Snapshot 2026-07-10. Provider record last updated 2026-07-01.