Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Kelly Taylor Williamson, FNP

Nurse Practitioner in Fort Mill, SC · enumerated 2013.

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

National Provider Identifier

1134461171

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Registry record

Entity type Individual (Type 1)

Name Kelly Taylor Williamson

Credential FNP

Sex Female

Practice address 704 Gold Hill Rd, Fort Mill, SC, 29715

Phone (803) 835-0420

Enumeration date Mar 17, 2013

Last updated in NPPES Jul 15, 2024

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 18196 (SC) Secondary

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 18196 (SC) 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

Where does Kelly Williamson practice?

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

What is the NPI number for Kelly Williamson?

The National Provider Identifier (NPI) for Kelly Williamson is 1134461171, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-07-15.