Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Eric Ross Gustavsen, DDS

General Practice Dentistry in Walla Walla, WA · enumerated 2006.

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

National Provider Identifier

1457431025

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Eric Ross Gustavsen

Credential DDS

Sex Male

Practice address 1129 South 2nd Ave, Suite A, Walla Walla, WA, 99362

Phone (509) 522-2522

Fax (509) 522-0467

Enumeration date Oct 17, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License DE00008037 (WA) Primary

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

Other identifiers

Identifier	Type	State	Issuer
58037	Other	WA	WASHINGTON DENTAL

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 1457431025 active?

Yes, as of the latest NPPES snapshot, NPI 1457431025 is active (record last updated 2007-07-08).

How do I verify Eric Gustavsen's NPI record?

Cross-check NPI 1457431025 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 2007-07-08.