Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Greg Curtis Mcwhorter, DC

Chiropractor in Sun City, AZ · enumerated 2007.

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

National Provider Identifier

1124158852

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Greg Curtis Mcwhorter

Credential DC

Sex Male

Practice address 13203 N 103rd Ave, Ste F3, Sun City, AZ, 85351

Phone (623) 876-8737

Enumeration date Mar 6, 2007

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License DC4616A (AZ) Primary

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

The National Provider Identifier (NPI) for Greg Mcwhorter is 1124158852, a Type 1 (individual) record in the CMS NPPES registry.

Where does Greg Mcwhorter practice?

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

Other providers at this practice address

Browse all →

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