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Merrimack Assisted Living Systems

Assisted Living Facility in Bedford, NH · enumerated 2005 · authorized official Laura Mcdonnell, Corporate Billing Manager.

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

National Provider Identifier

1144217258

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Registry record

Entity type Organization (Type 2)
Legal business name Merrimack Assisted Living Systems
Other name <Unavail>
Practice address 70 Hawthorne Dr, Bedford, NH, 03110
Phone (603) 647-9300
Fax (603) 621-4190
Enumeration date Oct 4, 2005
Last updated in NPPES Jun 17, 2008

Taxonomy & classification

310400000X Assisted Living Facility Nursing & Custodial Care Facilities · License 02606 (NH) Primary

Authorized official

Name Laura Mcdonnell
Title Corporate Billing Manager
Phone (978) 420-1500

Other identifiers

Identifier Type State Issuer
30593099 Medicaid NH -

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 the NPI number for Merrimack Assisted Living Systems?
The NPI for Merrimack Assisted Living Systems is 1144217258, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Merrimack Assisted Living Systems?
NPPES lists Laura Mcdonnell (Corporate Billing Manager) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-06-17.