Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Greg Hollingsworth, MAOM, L.AC.

Acupuncturist in Springfield, MO · enumerated 2007.

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

National Provider Identifier

1750586657

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Registry record

Entity type Individual (Type 1)

Name Mr. Greg Hollingsworth

Credential MAOM, L.AC.

Sex Male

Practice address 4126 S Kansas Expy, Suite 112, Springfield, MO, 65807

Phone (417) 869-3000

Enumeration date Jun 19, 2007

Last updated in NPPES Jun 1, 2010

Taxonomy & licenses

171100000X Acupuncturist Other Service Providers · License 2006034002 (MO) Primary

LAC · Licensed Acupuncturist: A practitioner licensed to perform acupuncture. About the LAC 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

Where does Greg Hollingsworth practice?

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

What is the NPI number for Greg Hollingsworth?

The National Provider Identifier (NPI) for Greg Hollingsworth is 1750586657, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-06-01.