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Preferred Hearing Care

Hearing Aid Equipment in Merrimac, MA · enumerated 2008 · authorized official Nancy Sideri, Owner/Hearing Instrument Specialist.

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

National Provider Identifier

1316109846

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Registry record

Entity type Organization (Type 2)
Legal business name Preferred Hearing Care
Practice address 5 E Main St, Suite #1, Merrimac, MA, 01860
Phone (978) 436-4400
Fax (978) 346-0676
Enumeration date Jun 26, 2008
Last updated in NPPES Jun 26, 2008

Taxonomy & classification

332S00000X Hearing Aid Equipment Suppliers · License 186 (MA) Primary

Authorized official

Name Nancy Sideri
Title Owner/Hearing Instrument Specialist
Phone (978) 346-4400

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 Preferred Hearing Care?
The NPI for Preferred Hearing Care is 1316109846, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Preferred Hearing Care?
NPPES lists Nancy Sideri (Owner/Hearing Instrument Specialist) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-06-26.