Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Diana G Mercurio, RPH

Pharmacist in Cranston, RI · enumerated 2006 · practices at Diabetes Education Partners of Rhode Island.

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

National Provider Identifier

1477613321

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Registry record

Entity type Individual (Type 1)

Name Ms. Diana G Mercurio

Credential RPH

Sex Female

Practice address 25 Stony Brook Dr, Cranston, RI, 02920

Phone (401) 437-8097

Fax (401) 456-3781

Enumeration date Dec 11, 2006

Last updated in NPPES Dec 9, 2009

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 2292 (RI) Primary

RPH · Registered Pharmacist: A licensed pharmacist registered with a state board of pharmacy. About the RPH credential

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Diana Mercurio practice?

The practice location on file with NPPES is in Cranston, RI. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Diana Mercurio?

The National Provider Identifier (NPI) for Diana Mercurio is 1477613321, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Diabetes Education Partners of Rhode Island Nutrition Education Nutritionist · Cranston, RI NPI 1154653541

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-12-09.