Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

A. Keith Lethco D.M.D.,P.A.

Dentist in Greenwood, SC · enumerated 2007 · authorized official Andrew Lethco, President.

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

National Provider Identifier

1730220146

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Registry record

Entity type Organization (Type 2)

Legal business name A. Keith Lethco D.M.D.,P.A.

Practice address 1815 Montague Avenue Ext, Suite 4, Greenwood, SC, 29649

Phone (864) 223-2433

Fax (864) 223-3896

Enumeration date Feb 9, 2007

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

122300000X Dentist Dental Providers · License 2737 (SC) Primary

Authorized official

Name Andrew Lethco

Title President

Phone (864) 223-2433

Other identifiers

Identifier	Type	State	Issuer
ZZ2737	Medicaid	SC	-
1205918174	Other	SC	INDIVIDUAL NPI NUMBER

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

Where is A. Keith Lethco D.M.D.,P.A. located?

The practice location on file with NPPES is in Greenwood, SC.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2020-08-22. Verify at npiregistry.cms.hhs.gov.

Providers at this address

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Lewis Moss Dentist · Greenwood, SC NPI 1629266143

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.