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

Irene Sefogbe

Medical-Surgical Clinical Nurse Specialist in Boston, MA · enumerated 2025.

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

National Provider Identifier

1801607346

Verified

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Registry record

Entity type Individual (Type 1)

Name Irene Sefogbe

Sex Female

Practice address Boston, MA, 02136

Phone (617) 429-3267

Enumeration date Jan 15, 2025

Last updated in NPPES Jan 15, 2025

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

Taxonomy & licenses

364SM0705X Medical-Surgical Clinical Nurse Specialist Physician Assistants & Advanced Practice Nursing Providers · License RN2372712 (MA) 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 Irene Sefogbe's NPI record?

Cross-check NPI 1801607346 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1801607346 active?

Yes, as of the latest NPPES snapshot, NPI 1801607346 is active (record last updated 2025-01-15).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-01-15.