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Massachusetts Assisted Living LLC

Assisted Living Facility in Lee, MA · enumerated 2007 · authorized official Arthur Rothgerber, Senior Vp of Reimbursement.

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

National Provider Identifier

1093930364

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Registry record

Entity type Organization (Type 2)
Legal business name Massachusetts Assisted Living LLC
Other name <Unavail>
Practice address 600 Laurel St, Lee, MA, 01238
Phone (413) 243-4747
Fax (413) 243-4604
Enumeration date Apr 13, 2007
Last updated in NPPES Aug 22, 2020

Taxonomy & classification

310400000X Assisted Living Facility Nursing & Custodial Care Facilities Primary

Authorized official

Name Arthur Rothgerber
Title Senior Vp of Reimbursement
Phone (502) 596-7300

Other identifiers

Identifier Type State Issuer
1903870 Medicaid MA -

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 Massachusetts Assisted Living LLC?
Massachusetts Assisted Living LLC is registered in NPPES as a Assisted Living Facility (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.