Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

David A Ness, AUD

Audiologist in Dickinson, ND · enumerated 2009.

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

National Provider Identifier

1700012739

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Registry record

Entity type Individual (Type 1)

Name David A Ness

Credential AUD

Sex Male

Practice address 30 7th St W, Dickinson, ND, 58601

Phone (701) 456-4000

Fax (701) 456-4800

Enumeration date Jun 4, 2009

Last updated in NPPES Jun 4, 2009

Taxonomy & licenses

231H00000X Audiologist Speech, Language and Hearing Service Providers · License 1074 (ND) Primary

AUD · Doctor of Audiology: A licensed audiologist diagnosing and treating hearing and balance disorders. About the AUD 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 1700012739 active?

Yes, as of the latest NPPES snapshot, NPI 1700012739 is active (record last updated 2009-06-04).

How do I verify David Ness's NPI record?

Cross-check NPI 1700012739 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-06-04.