Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Jeanne Dolores Clarkson, FNP

Nurse Practitioner in Dumfries, VA · enumerated 2006.

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

National Provider Identifier

1326018680

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Registry record

Entity type Individual (Type 1)

Name Mrs. Jeanne Dolores Clarkson

Credential FNP

Sex Female

Practice address 700 Fettler Park, Dumfries Health Center, Dumfries, VA, 22025

Phone (703) 441-7500

Fax (703) 576-1413

Enumeration date Jan 26, 2006

Last updated in NPPES Apr 29, 2013

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License RN961059 (DC) Primary

FNP · Family Nurse Practitioner: A nurse practitioner certified in family practice across the lifespan. About the FNP 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

What specialty is Jeanne Clarkson?

Jeanne Clarkson is registered in NPPES with the primary taxonomy of Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-04-29.