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Thomas R. Leddy, M.D.,LLC

Ophthalmology Physician in Warwick, RI · enumerated 2006 · authorized official Thomas Leddy, Owner.

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

National Provider Identifier

1275575748

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Registry record

Entity type Organization (Type 2)
Legal business name Thomas R. Leddy, M.D.,LLC
Practice address 390 Toll Gate Rd, Warwick, RI, 02886
Phone (401) 732-2662
Fax (401) 732-2669
Enumeration date Jun 11, 2006
Last updated in NPPES Aug 22, 2020

Taxonomy & classification

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License MD04438 (RI) Primary

Authorized official

Name Thomas Leddy
Title Owner
Phone (401) 732-2662

Other identifiers

Identifier Type State Issuer
001291 Other RI BLUE CHIP COMMERCIAL
9000459 Medicaid RI -
08-00128 Other RI UNITED HEALTH
004438 Other RI TUFTS
459-4 Other RI BLUE SHIELD
P-12018674 Other RI MULTIPLAN
0138733 Other RI CIGNA

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 Thomas R. Leddy, M.D.,LLC?
Thomas R. Leddy, M.D.,LLC is registered in NPPES as a Ophthalmology Physician (its primary provider taxonomy).

Providers at this address

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