Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Robert Andersen, D.M.D.

Dentist in Belgrade, MT · enumerated 2008 · practices at Bighorn Valley Health Center, Incorporated.

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

National Provider Identifier

1023276862

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Registry record

Entity type Individual (Type 1)

Name Dr. Robert Andersen

Credential D.M.D.

Sex Male

Practice address 19 E Main St, Belgrade, MT, 59714

Phone (406) 922-0820

Fax (406) 823-6305

Enumeration date May 29, 2008

Last updated in NPPES Jan 26, 2012

Taxonomy & licenses

122300000X Dentist Dental Providers · License 2257 (MT) Primary

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

How do I verify Robert Andersen's NPI record?

Cross-check NPI 1023276862 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1023276862 active?

Yes, as of the latest NPPES snapshot, NPI 1023276862 is active (record last updated 2012-01-26).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-01-26.