Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Leigha Kaye Clark, RDH

Dental Hygienist in Sesser, IL · enumerated 2012.

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

National Provider Identifier

1033484514

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Registry record

Entity type Individual (Type 1)

Name Leigha Kaye Clark

Credential RDH

Sex Female

Practice address 6294 State Highway 154, Sesser, IL, 62884

Phone (618) 625-6679

Fax (618) 625-5362

Enumeration date Mar 15, 2012

Last updated in NPPES Mar 15, 2012

Taxonomy & licenses

124Q00000X Dental Hygienist Dental Providers · License 020011274 (IL) 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 Leigha Clark's NPI record?

Cross-check NPI 1033484514 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1033484514 active?

Yes, as of the latest NPPES snapshot, NPI 1033484514 is active (record last updated 2012-03-15).

Other providers at this practice address

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James Pavlovich Pediatrics Physician · Sesser, IL NPI 1679686745 Peter Lewis Surgical Physician Assistant · Sesser, IL NPI 1205932944 Jeffrey Minor Dentist · Sesser, IL NPI 1013074947 Christopher Greater Area Rural Health Planning Corporation Federally Qualified Health Center (FQHC) · Sesser, IL NPI 1861547705 Amy Bratcher Family Nurse Practitioner · Sesser, IL NPI 1912134362 Jessica Stroud Dentist · Sesser, IL NPI 1629399415 Emily Wright Dental Hygienist · Sesser, IL NPI 1316255268 Christopher Greater Area Rural Health Planning Corporation Federally Qualified Health Center (FQHC) · Sesser, IL NPI 1073816542

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-03-15.