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Lawrence Samuel Williams Jr., D.M.D.

Public Health Dentistry in Estill, SC · enumerated 2007 · practices at Federal Correctional Ins Estill.

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

National Provider Identifier

1891989299

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Registry record

Entity type Individual (Type 1)
Name Lawrence Samuel Williams Jr.
Credential D.M.D.
Sex Male
Practice address 100 Prison Road, Fed Corr Inst Estill, Estill, SC, 29918
Phone (803) 625-4607
Fax (803) 625-5636
Enumeration date Aug 29, 2007
Last updated in NPPES Aug 29, 2007

Taxonomy & licenses

1223D0001X Public Health Dentistry Dental Providers · License 2901 (SC) Primary
DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD 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.

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Frequently asked questions

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Lawrence Williams?
Lawrence Williams is registered in NPPES with the primary taxonomy of Public Health Dentistry. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-08-29.