Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Greg Clayton Shirley, DC

Chiropractor in Myrtle Beach, SC · enumerated 2006 · practices at Carolina Clinic of Chiropractic, LLC.

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

National Provider Identifier

1144248709

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Registry record

Entity type Individual (Type 1)

Name Dr. Greg Clayton Shirley

Credential DC

Sex Male

Practice address 4201 Carolina Exchange Dr, Suite 101, Myrtle Beach, SC, 29579

Phone (843) 236-6290

Enumeration date Jul 18, 2006

Last updated in NPPES Jul 13, 2011

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 2331 (SC) Primary

DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

Other identifiers

Identifier	Type	State	Issuer
CH2331	Medicaid	SC	-
GCH362	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.

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Frequently asked questions

Is NPI 1144248709 active?

Yes, as of the latest NPPES snapshot, NPI 1144248709 is active (record last updated 2011-07-13).

How do I verify Greg Shirley's NPI record?

Cross-check NPI 1144248709 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-07-13.