Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Clay Lawrence Williams, M.D.

Surgery Physician in Searcy, AR · enumerated 2014.

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

National Provider Identifier

1831519768

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Registry record

Entity type Individual (Type 1)

Name Dr. Clay Lawrence Williams

Credential M.D.

Sex Male

Practice address 2900 Hawkins Dr, Searcy, AR, 72143

Phone (501) 278-2800

Fax (501) 278-3073

Enumeration date Apr 17, 2014

Last updated in NPPES Jul 12, 2019

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License E-12317 (AR) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Clay Williams?

The National Provider Identifier (NPI) for Clay Williams is 1831519768, a Type 1 (individual) record in the CMS NPPES registry.

Where does Clay Williams practice?

The practice location on file with NPPES is in Searcy, AR. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Michael Clevenger Neurology Physician · Searcy, AR NPI 1245230341 Glen Blue Surgery Physician · Searcy, AR NPI 1407857220 Thomas Day Orthopaedic Surgery Physician · Searcy, AR NPI 1275520843 Searcy Medical Center Pharmacy, LLP Durable Medical Equipment & Medical Supplies · Searcy, AR NPI 1902896962 Searcy Medical Center Pharmacy, LLP Pharmacy · Searcy, AR NPI 1356331177 Nicole Lawson Family Medicine Physician · Searcy, AR NPI 1114992732 Michael Barden Family Medicine Physician · Searcy, AR NPI 1427018043 Kyle Blickenstaff Orthopaedic Surgery Physician · Searcy, AR NPI 1316909690

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-07-12.