Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Holly L Kolves, DH

Dental Hygienist in Moses Lake, WA · enumerated 2007.

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

National Provider Identifier

1790976223

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Registry record

Entity type Individual (Type 1)

Name Ms. Holly L Kolves

Credential DH

Sex Female

Practice address 605 S Coolidge St, Moses Lake, WA, 98837

Phone (509) 765-0674

Fax (509) 765-6591

Enumeration date Aug 8, 2007

Last updated in NPPES Aug 8, 2007

Taxonomy & licenses

124Q00000X Dental Hygienist Dental Providers · License DH00005085 (WA) Primary

Other identifiers

Identifier	Type	State	Issuer
5901160	Medicaid	WA	-

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 1790976223 active?

Yes, as of the latest NPPES snapshot, NPI 1790976223 is active (record last updated 2007-08-08).

How do I verify Holly Kolves's NPI record?

Cross-check NPI 1790976223 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 2007-08-08.