Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ms. Jacqueline Kay Loutzenheiser, PA-C
Physician Assistant in Eugene, OR · enumerated 2023.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1376226977
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Registry record
Entity type Individual (Type 1)
Name Ms. Jacqueline Kay Loutzenheiser
Credential PA-C
Sex Female
Practice address 520 Country Club Road, Eugene, OR, 97401
Phone (541) 683-5001
Fax (541) 683-1422
Enumeration date Aug 9, 2023
Last updated in NPPES Nov 8, 2024
Taxonomy & licenses
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA217062 (OR) Primary
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.
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 Jacqueline Loutzenheiser?
Jacqueline Loutzenheiser is registered in NPPES with the primary taxonomy of Physician Assistant. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Kathleen Chinn Family Nurse Practitioner · Eugene, OR NPI 1649249681 Elizabeth Mokrohisky Family Nurse Practitioner · Eugene, OR NPI 1720195233 Amy Lovett Medical Physician Assistant · Eugene, OR NPI 1215177852 Daniel Guy Hematology & Oncology Physician · Eugene, OR NPI 1366860553 Jennifer Gordon Gynecologic Oncology Physician · Eugene, OR NPI 1417362914 Elizabeth Dalisky Pharmacist · Eugene, OR NPI 1891672689
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-11-08.