Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Katherine Gregg

Pharmacist in Woonsocket, RI · enumerated 2014 · practices at Walgreen Eastern Co Inc.

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

National Provider Identifier

1295141430

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Registry record

Entity type Individual (Type 1)

Name Katherine Gregg

Sex Female

Practice address 45 Cumberland St, Woonsocket, RI, 02895

Phone (401) 765-5040

Enumeration date Jul 9, 2014

Last updated in NPPES Jul 9, 2014

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License RPH05328 (RI) Primary

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

How do I verify Katherine Gregg's NPI record?

Cross-check NPI 1295141430 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1295141430 active?

Yes, as of the latest NPPES snapshot, NPI 1295141430 is active (record last updated 2014-07-09).

Other providers at this practice address

Browse all →

Walgreen Eastern Co Inc Pharmacy · Woonsocket, RI NPI 1386659456 Lisa Hamel Pharmacist · Woonsocket, RI NPI 1366723413 Stacey Pagliarini Pharmacist · Woonsocket, RI NPI 1245513324 Charles Loens Pharmacist · Woonsocket, RI NPI 1396029898 Juan Fontanez Pharmacist · Woonsocket, RI NPI 1396012993

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-07-09.