Mr. William C Smith, M.D.

Mr. William C Smith is a Cardiovascular Disease Physician provider (Internal Medicine) practicing in Ruston, LA, registered in the NPPES registry with NPI 1992776231 since 2006. The credential MD stands for Doctor of Medicine.

✓ Active NPI ✓ Valid NPI checksum

NPI	1992776231
Entity type	Individual (Type 1)
Name	Mr. William C Smith
Credential	M.D.
Sex	Male
Practice address	1200 S FARMERVILLE ST, Ruston, LA, 71270
Phone	3182553690
Enumeration date	2006-01-26
Last updated in NPPES	2009-10-16

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
207RC0000X	Cardiovascular Disease Physician	Primary	16880	LA

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

Copy-ready billing details

Provider: William Smith, M.D.
NPI: 1992776231
Taxonomy: 207RC0000X (Cardiovascular Disease Physician)
Address: 1200 S FARMERVILLE ST, Ruston, LA, 71270

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1831178755	Green Clinic LLC	Organization	Family Medicine Physician	Ruston, LA
1457330185	Green Clinic LLC	Organization	Clinical Medical Laboratory	Ruston, LA
1235109315	Ronald Anders	Individual	Gynecology Physician	Ruston, LA
1578533683	Thomas Brantley	Individual	Family Medicine Physician	Ruston, LA
1619947629	Greene Butler	Individual	Surgery Physician	Ruston, LA
1952371965	Marlene Daher	Individual	Pediatrics Physician	Ruston, LA
1689644585	Terry Gardner	Individual	Family Medicine Physician	Ruston, LA
1275503161	Dean Kirby	Individual	Family Medicine Physician	Ruston, LA

Verify this record

Cross-check NPI 1992776231 against the authoritative CMS record: view Mr. William C Smith on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Where does William Smith practice?

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

What is the NPI number for William Smith?

The National Provider Identifier (NPI) for William Smith is 1992776231, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2009-10-16.