Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Richelle Kay Kowalkowski, RN

Registered Nurse in Davenport, WA · enumerated 2026.

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

National Provider Identifier

1366309379

Verified

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Registry record

Entity type Individual (Type 1)

Name Mrs. Richelle Kay Kowalkowski

Credential RN

Sex Female

Practice address 10 Nicholls St, Davenport, WA, 99122

Phone (509) 725-7101

Enumeration date Jan 9, 2026

Last updated in NPPES Jan 9, 2026

Taxonomy & licenses

163WP0000X Pain Management Registered Nurse Nursing Service Providers · License RN00166366 (WA) Secondary

163WX0800X Orthopedic Registered Nurse Nursing Service Providers · License RN00166366 (WA) Secondary

163W00000X Registered Nurse Nursing Service Providers · License RN00166366 (WA) Primary

RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN 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 1366309379 active?

Yes, as of the latest NPPES snapshot, NPI 1366309379 is active (record last updated 2026-01-09).

How do I verify Richelle Kowalkowski's NPI record?

Cross-check NPI 1366309379 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 2026-01-09.