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

Clare M Duncan

Q: What is the NPI number for Clare Duncan?

The National Provider Identifier (NPI) for Clare Duncan is 1801605324, a Type 1 (individual) record in the CMS NPPES registry.

Professional Counselor in Jeannette, PA · enumerated 2024.

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

National Provider Identifier

1801605324

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Registry record

Entity type Individual (Type 1)

Name Clare M Duncan

Sex Female

Practice address Jeannette, PA, 15644

Phone (724) 396-1510

Fax (724) 972-4627

Enumeration date Dec 31, 2024

Last updated in NPPES Dec 31, 2024

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

Taxonomy & licenses

101YP2500X Professional Counselor Behavioral Health & Social Service Providers · License APC000746 (PA) 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

What is the NPI number for Clare Duncan?

The National Provider Identifier (NPI) for Clare Duncan is 1801605324, a Type 1 (individual) record in the CMS NPPES registry.

Where does Clare Duncan practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-12-31.