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Thomas D. Denucci, MD, Inc.

Gastroenterology Physician in Providence, RI · enumerated 2006 · authorized official Thomas Denucci, Owner.

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

National Provider Identifier

1750463204

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Registry record

Entity type Organization (Type 2)
Legal business name Thomas D. Denucci, MD, Inc.
Practice address 33 Staniford St, Providence, RI, 02905
Phone (401) 421-8800
Fax (401) 273-6510
Enumeration date Oct 20, 2006
Last updated in NPPES Jun 20, 2008

Taxonomy & classification

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License 5973 (RI) Primary

Authorized official

Name Thomas Denucci
Title Owner
Phone (401) 421-8800

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 Thomas D. Denucci, MD, Inc.?
The NPI for Thomas D. Denucci, MD, Inc. is 1750463204, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Thomas D. Denucci, MD, Inc.?
NPPES lists Thomas Denucci (Owner) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-06-20.