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Lexington Behavioral Health

Clinic/Center in Douglas, MA · enumerated 2022 · authorized official Tammy Weiner, Owner.

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

National Provider Identifier

1679212898

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Registry record

Entity type Organization (Type 2)
Legal business name Lexington Behavioral Health
Practice address 277 Yew St, Douglas, MA, 01516
Phone (774) 289-7871
Enumeration date Jun 4, 2022
Last updated in NPPES Jun 4, 2022

Taxonomy & classification

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers Secondary
261Q00000X Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Tammy Weiner
Title Owner
Phone (774) 289-7871

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 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.
What type of organization is Lexington Behavioral Health?
Lexington Behavioral Health is registered in NPPES as a Clinic/Center (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-06-04.