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Tammy J. Clifford, DDS, A Professional Service Corp

Dentist in Greenville, RI · enumerated 2007 · authorized official Tammy Clifford, Owner.

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

National Provider Identifier

1104964063

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Registry record

Entity type Organization (Type 2)
Legal business name Tammy J. Clifford, DDS, A Professional Service Corp
Practice address 445 Putnam Pike, Greenville, RI, 02828
Phone (401) 231-4407
Enumeration date Feb 2, 2007
Last updated in NPPES Aug 22, 2020

Taxonomy & classification

122300000X Dentist Dental Providers · License 02777 (RI) Primary

Authorized official

Name Tammy Clifford
Title Owner
Phone (401) 231-4407

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

Who is the authorized official for Tammy J. Clifford, DDS, A Professional Service Corp?
NPPES lists Tammy Clifford (Owner) as the authorized official for this organization.
What is the NPI number for Tammy J. Clifford, DDS, A Professional Service Corp?
The NPI for Tammy J. Clifford, DDS, A Professional Service Corp is 1104964063, a Type 2 (organization) record in the CMS NPPES registry.

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