Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Narek Ovsepian, DDS

Dentist in Watford City, ND · enumerated 2011.

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

National Provider Identifier

1164703559

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Registry record

Entity type Individual (Type 1)

Name Dr. Narek Ovsepian

Credential DDS

Sex Male

Practice address Watford City, ND, 58854

Phone (701) 842-6197

Fax (701) 842-6199

Enumeration date Aug 30, 2011

Last updated in NPPES Feb 26, 2013

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

122300000X Dentist Dental Providers · License 60486 (CA) Primary

122300000X Dentist Dental Providers · License 2150 (ND) Secondary

DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS 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

Is NPI 1164703559 active?

Yes, as of the latest NPPES snapshot, NPI 1164703559 is active (record last updated 2013-02-26).

How do I verify Narek Ovsepian's NPI record?

Cross-check NPI 1164703559 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-02-26.