Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Mathew Arnold Berg, DMD

Q: What is the NPI number for Mathew Berg?

The National Provider Identifier (NPI) for Mathew Berg is 1811061849, a Type 1 (individual) record in the CMS NPPES registry.

General Practice Dentistry in Stillwater, OK · enumerated 2006.

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

National Provider Identifier

1811061849

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Registry record

Entity type Individual (Type 1)

Name Dr. Mathew Arnold Berg

Credential DMD

Sex Male

Practice address 510 S. Duck, Stillwater, OK, 74074

Phone (405) 707-6106

Fax (405) 707-0602

Enumeration date Nov 20, 2006

Last updated in NPPES May 4, 2011

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License 5751 (OK) Secondary

1223G0001X General Practice Dentistry Dental Providers · License 23828 (TX) Secondary

1223G0001X General Practice Dentistry Dental Providers · License 6110 (LA) Primary

1223G0001X General Practice Dentistry Dental Providers · License 08762 (IA) Secondary

1223G0001X General Practice Dentistry Dental Providers · License 30-023269 (OH) Secondary

1223G0001X General Practice Dentistry Dental Providers · License 12011461A (IN) Secondary

1223G0001X General Practice Dentistry Dental Providers · License 3737 (AR) Secondary

DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD 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 Mathew Berg practice?

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

What is the NPI number for Mathew Berg?

The National Provider Identifier (NPI) for Mathew Berg is 1811061849, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-05-04.