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

Jiyoon Julie Choi, NP

Q: What is the NPI number for Jiyoon Choi?

The National Provider Identifier (NPI) for Jiyoon Choi is 1356789507, a Type 1 (individual) record in the CMS NPPES registry.

Primary Care Nurse Practitioner in Eugene, OR · enumerated 2013.

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

National Provider Identifier

1356789507

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Registry record

Entity type Individual (Type 1)

Name Jiyoon Julie Choi

Credential NP

Sex Female

Practice address Eugene, OR, 97408

Phone (541) 607-0897

Enumeration date Jun 10, 2013

Last updated in NPPES Jul 22, 2022

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

Taxonomy & licenses

363LP2300X Primary Care Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 95003468 (CA) Primary

NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP 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

Where does Jiyoon Choi practice?

The practice location on file with NPPES is in Eugene, OR. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Jiyoon Choi?

The National Provider Identifier (NPI) for Jiyoon Choi is 1356789507, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Chakri Panjala Gastroenterology Physician · Eugene, OR NPI 1790774677 Manon Vrain Registered Nurse · Eugene, OR NPI 1710123427 Robert Livingston Specialist · Eugene, OR NPI 1245478619 Wendy Feldhoff Family Medicine Physician · Eugene, OR NPI 1548497894 Trinadad Gomez Clinical Social Worker · Eugene, OR NPI 1396059523 Annie Cole-Bradley Family Nurse Practitioner · Eugene, OR NPI 1174808422 Kimberly Gill Clinical Social Worker · Eugene, OR NPI 1316470446 Danny Hancock Pharmacist · Eugene, OR NPI 1356818447

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-22.