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Great Bay Services

Q: What type of organization is Great Bay Services?

Great Bay Services is registered in NPPES as a Developmental Disabilities Clinic/Center (its primary provider taxonomy).

Developmental Disabilities Clinic/Center in Sanford, ME · enumerated 2015 · authorized official Pamela Lowy, Executive Director.

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

National Provider Identifier

1245626316

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Registry record

Entity type Organization (Type 2)

Legal business name Great Bay Services

Practice address 61 Washington St Ste 4, Sanford, ME, 04073

Phone (207) 850-1053

Fax (207) 850-1078

Enumeration date Apr 15, 2015

Last updated in NPPES Oct 6, 2022

Taxonomy & classification

251E00000X Home Health Agency Agencies · License 04082 (NH) Secondary

253Z00000X In Home Supportive Care Agency Agencies Secondary

261QD1600X Developmental Disabilities Clinic/Center Ambulatory Health Care Facilities Primary

315P00000X Intellectual Disabilities Intermediate Care Facility Nursing & Custodial Care Facilities Secondary

Authorized official

Name Pamela Lowy

Title Executive Director

Phone (617) 435-4365

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 Great Bay Services?

Great Bay Services is registered in NPPES as a Developmental Disabilities Clinic/Center (its primary provider taxonomy).

Providers at this address

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Great Bay Services Developmental Disabilities Clinic/Center · Sanford, ME NPI 1780827881

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-10-06.