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Change and Maintain LLC

Clinical Psychologist in Lexington, MA · enumerated 2024 · authorized official Danielle Barry, Psychologist/Owner.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1982475919

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Registry record

Entity type Organization (Type 2)
Legal business name Change and Maintain LLC
Practice address 10 Muzzey St Ste 9, Lexington, MA, 02421
Phone (508) 203-1069
Enumeration date Jan 9, 2024
Last updated in NPPES Oct 21, 2025

Taxonomy & classification

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers Primary

Authorized official

Name Danielle Barry
Title Psychologist/Owner
Phone (508) 203-1069

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.

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Frequently asked questions

What type of organization is Change and Maintain LLC?
Change and Maintain LLC is registered in NPPES as a Clinical Psychologist (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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-10-21.