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

Mrs. Crystal Denise Thompson

Occupational Therapy Assistant in Clinton, SC · enumerated 2008 · practices at Nhc Healthcare-Clinton LLC.

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

National Provider Identifier

1043486004

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Registry record

Entity type Individual (Type 1)

Name Mrs. Crystal Denise Thompson

Sex Female

Practice address Clinton, SC, 29325

Phone (864) 833-2550

Enumeration date Apr 30, 2008

Last updated in NPPES Apr 30, 2008

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

Taxonomy & licenses

224Z00000X Occupational Therapy Assistant Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 2748 (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.

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Frequently asked questions

How do I verify Crystal Thompson's NPI record?

Cross-check NPI 1043486004 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1043486004 active?

Yes, as of the latest NPPES snapshot, NPI 1043486004 is active (record last updated 2008-04-30).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-04-30.