Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

Athena Hospice Services of Western Massachusetts, LLC

Community Based Hospice Care Agency in Feeding Hills, MA · enumerated 2010 · authorized official Michael Mosier, Cfo.

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

National Provider Identifier

1821399627

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Registry record

Entity type Organization (Type 2)

Legal business name Athena Hospice Services of Western Massachusetts, LLC

Other name <Unavail>

Parent organization Athena Health Care Associates, Inc.

Practice address 1325 Springfield St Ste 12, Feeding Hills, MA, 01030

Phone (413) 786-4004

Enumeration date Nov 10, 2010

Last updated in NPPES Oct 2, 2012

Taxonomy & classification

251G00000X Community Based Hospice Care Agency Agencies · License 7J8P (MA) Primary

Authorized official

Name Michael Mosier

Title Cfo

Phone (860) 751-3900

Other identifiers

Identifier	Type	State	Issuer
110087949A	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.

Read the full guide → Validate an NPI →

Frequently asked questions

Who is the authorized official for Athena Hospice Services of Western Massachusetts, LLC?

NPPES lists Michael Mosier (Cfo) as the authorized official for this organization.

What is the NPI number for Athena Hospice Services of Western Massachusetts, LLC?

The NPI for Athena Hospice Services of Western Massachusetts, LLC is 1821399627, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-10-02.