Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Heather Nicole Williamson
Athletic Trainer in Spartanburg, SC · enumerated 2022.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1437873924
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Registry record
Entity type Individual (Type 1)
Name Heather Nicole Williamson
Sex Female
Practice address 839 Willowmere Way, Spartanburg, SC, 29303
Phone (440) 409-2097
Enumeration date Sep 28, 2022
Last updated in NPPES Dec 8, 2025
Taxonomy & licenses
2255A2300X Athletic Trainer Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 1585 (SC) 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.
Frequently asked questions
What is the NPI number for Heather Williamson?
The National Provider Identifier (NPI) for Heather Williamson is 1437873924, a Type 1 (individual) record in the CMS NPPES registry.
Where does Heather Williamson practice?
The practice location on file with NPPES is in Spartanburg, SC. Providers can have multiple locations; NPPES lists the primary practice address.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-12-08.