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The Valley Dentists, LLP

General Practice Dentistry in Hadley, MA · enumerated 2006 · authorized official Peter Cinner, Partner.

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

National Provider Identifier

1528121472

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Registry record

Entity type Organization (Type 2)
Legal business name The Valley Dentists, LLP
Practice address 138 Russell St, Hadley, MA, 01035
Phone (413) 584-6275
Fax (413) 584-5938
Enumeration date Dec 19, 2006
Last updated in NPPES Aug 22, 2020

Taxonomy & classification

1223G0001X General Practice Dentistry Dental Providers · License 11754 (MA) Primary

Authorized official

Name Peter Cinner
Title Partner
Phone (413) 584-6275

Other identifiers

Identifier Type State Issuer
11754 Other MA PETER CINNER, DDS
12723 Other MA RONALD MATUSON, DMD

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 The Valley Dentists, LLP?
The Valley Dentists, LLP is registered in NPPES as a General Practice Dentistry (its primary provider taxonomy).

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