Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Diane Kathleen Cort-Wagner, RN, FNP

Family Nurse Practitioner in Pendleton, OR · enumerated 2007 · practices at Pendleton Acadmies.

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

National Provider Identifier

1720275365

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Registry record

Entity type Individual (Type 1)

Name Diane Kathleen Cort-Wagner

Credential RN, FNP

Sex Female

Practice address 622 Airport Rd, Pendleton, OR, 97801

Phone (541) 276-0057

Enumeration date Sep 27, 2007

Last updated in NPPES Sep 27, 2007

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 085075504N1 FNP-PP (OR) Primary

RN — Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN credential

Other identifiers

Identifier	Type	State	Issuer
085075504N1 FNP-PP	Other	OR	OREGON STATE BOARD OF NUR

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.

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Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Diane Cort-Wagner?

Diane Cort-Wagner is registered in NPPES with the primary taxonomy of Family Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Pendleton Acadmies Emotionally Disturbed Childrens' Residential Treatment Facility · Pendleton, OR NPI 1417991258 Vince Brunning Mental Health Counselor · Pendleton, OR NPI 1821284852 Roderick Theis Mental Health Counselor · Pendleton, OR NPI 1780871236 Yvette Wart Child & Adolescent Psychiatric/Mental Health Registered Nurse · Pendleton, OR NPI 1184811655 Leonard Lyons Student in an Organized Health Care Education/Training Program · Pendleton, OR NPI 1245428705

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-09-27.