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Vincent J Mariano Dmd & Assoc

Prosthodontics in Northampton, MA · enumerated 2008 · authorized official Colleen Nadeau, Administrator.

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

National Provider Identifier

1518102730

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Registry record

Entity type Organization (Type 2)
Legal business name Vincent J Mariano Dmd & Assoc
Practice address 12 Center St, Northampton, MA, 01060
Phone (413) 586-4510
Enumeration date Dec 3, 2008
Last updated in NPPES Dec 3, 2008

Taxonomy & classification

1223P0700X Prosthodontics Dental Providers Primary

Authorized official

Name Colleen Nadeau
Title Administrator
Phone (413) 586-4510

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 Vincent J Mariano Dmd & Assoc?
Vincent J Mariano Dmd & Assoc is registered in NPPES as a Prosthodontics (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-12-03.