Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Risa Gayle Riggen, RN

Psychiatric/Mental Health Registered Nurse in Pendleton, OR · enumerated 2007 · practices at Lifeways, Inc.

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

National Provider Identifier

1598959223

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Registry record

Entity type Individual (Type 1)

Name Risa Gayle Riggen

Credential RN

Sex Female

Practice address 331 Se 2nd St, Pendleton, OR, 97801

Phone (541) 276-6207

Fax (541) 276-4628

Enumeration date Sep 6, 2007

Last updated in NPPES Sep 6, 2007

Taxonomy & licenses

163WP0808X Psychiatric/Mental Health Registered Nurse Nursing Service Providers 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 1598959223 active?

Yes, as of the latest NPPES snapshot, NPI 1598959223 is active (record last updated 2007-09-06).

How do I verify Risa Riggen's NPI record?

Cross-check NPI 1598959223 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 2007-09-06.