Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Beacon Behavioral Institute, LLC

Community/Behavioral Health Agency in Portland, ME · enumerated 2021 · authorized official Maria Grunglasse, Executive Director.

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

National Provider Identifier

1164096988

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Registry record

Entity type Organization (Type 2)

Legal business name Beacon Behavioral Institute, LLC

Practice address 68 Bishop St Ste 3-3, Portland, ME, 04103

Phone (207) 210-2672

Enumeration date May 17, 2021

Last updated in NPPES Jun 1, 2021

Taxonomy & classification

251B00000X Case Management Agency Agencies Secondary

251S00000X Community/Behavioral Health Agency Agencies Primary

Authorized official

Name Maria Grunglasse

Title Executive Director

Phone (207) 210-2672

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 → Validate an NPI →

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 Beacon Behavioral Institute, LLC?

Beacon Behavioral Institute, LLC is registered in NPPES as a Community/Behavioral Health Agency (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-06-01.