Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Kristen Maw Alyassiri, RN, BSN, MSN

Registered Nurse in Ellensburg, WA · enumerated 2023.

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

National Provider Identifier

1588364574

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Registry record

Entity type Individual (Type 1)

Name Kristen Maw Alyassiri

Credential RN, BSN, MSN

Sex Female

Practice address 707 N Pearl St, Ellensburg, WA, 98926

Phone (509) 925-7507

Enumeration date Mar 7, 2023

Last updated in NPPES May 21, 2024

Taxonomy & licenses

163WP0808X Psychiatric/Mental Health Registered Nurse Nursing Service Providers · License 235396 (AZ) Secondary

163W00000X Registered Nurse Nursing Service Providers · License 235396 (AZ) 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

How do I verify Kristen Alyassiri's NPI record?

Cross-check NPI 1588364574 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1588364574 active?

Yes, as of the latest NPPES snapshot, NPI 1588364574 is active (record last updated 2024-05-21).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-05-21.