Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Emily Duffy

Q: What is the NPI number for Emily Duffy?

The National Provider Identifier (NPI) for Emily Duffy is 1841187507, a Type 1 (individual) record in the CMS NPPES registry.

Speech-Language Pathologist in Portsmouth, RI · enumerated 2025 · practices at Mcneill Children Institute.

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

National Provider Identifier

1841187507

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Emily Duffy

Sex Female

Practice address Portsmouth, RI, 02871

Phone (401) 683-8063

Enumeration date Jun 23, 2025

Last updated in NPPES Jun 23, 2025

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License SP00673-P (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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Emily Duffy practice?

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

What is the NPI number for Emily Duffy?

The National Provider Identifier (NPI) for Emily Duffy is 1841187507, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-06-23.