Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

D.M.M Group, LLC

Q: What is the NPI number for D.M.M Group, LLC?

The NPI for D.M.M Group, LLC is 1891912879, a Type 2 (organization) record in the CMS NPPES registry.

General Practice Dentistry in Barnesville, OH · enumerated 2007 · authorized official David Mayberry, Co-Owner.

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

National Provider Identifier

1891912879

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Registry record

Entity type Organization (Type 2)

Legal business name D.M.M Group, LLC

Other name <Unavail>

Practice address 100 Hospital Drive Medical Center, Barnesville, OH, 43713

Phone (740) 425-3093

Fax (740) 425-1714

Enumeration date Apr 19, 2007

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

1223G0001X General Practice Dentistry Dental Providers · License 16456 (OH) Secondary

1223G0001X General Practice Dentistry Dental Providers · License 10454 (OH) Primary

Authorized official

Name David Mayberry

Title Co-Owner

Phone (740) 425-3093

Other identifiers

Identifier	Type	State	Issuer
2680433	Medicaid	OH	-

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

Who is the authorized official for D.M.M Group, LLC?

NPPES lists David Mayberry (Co-Owner) as the authorized official for this organization.

What is the NPI number for D.M.M Group, LLC?

The NPI for D.M.M Group, LLC is 1891912879, a Type 2 (organization) record in the CMS NPPES registry.

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