Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

William Ray Hilton, DDS

General Practice Dentistry in Hartsville, SC · enumerated 2006.

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

National Provider Identifier

1609936186

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name William Ray Hilton

Credential DDS

Sex Male

Practice address 214 West Home Ave, Hartsville, SC, 29550

Phone (843) 332-8511

Fax (843) 857-9359

Enumeration date Dec 12, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License 1849 (SC) Primary

DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential

Other identifiers

Identifier	Type	State	Issuer
ZX1849	Medicaid	SC	-

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 is the NPI number for William Hilton?

The National Provider Identifier (NPI) for William Hilton is 1609936186, a Type 1 (individual) record in the CMS NPPES registry.

Where does William Hilton practice?

The practice location on file with NPPES is in Hartsville, 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 2007-07-08.