NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Ms. Un Yong Rainey, RN

Nursing Care Agency in University Place, WA · enumerated 2021.

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

National Provider Identifier

1588332472

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Ms. Un Yong Rainey
Credential RN
Sex Female
Practice address University Place, WA, 98466
Enumeration date Sep 3, 2021
Last updated in NPPES Sep 3, 2021

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

251J00000X Nursing Care Agency Agencies · License RN00117369 (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

How do I verify Un Yong Rainey's NPI record?
Cross-check NPI 1588332472 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1588332472 active?
Yes, as of the latest NPPES snapshot, NPI 1588332472 is active (record last updated 2021-09-03).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-09-03.