Joonwon Yoon, PA-C
NPI 1225914534 · Physician Assistant · Tripler Amc, HI
Joonwon Yoon, PA-C is a Physician Assistant provider in Tripler Amc, HI (NPI 1225914534).
Provider details
- NPI number
- 1225914534
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Male
- Sole proprietor
- No
- License
- 1240423
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2025-08-12
- Last updated
- 2026-03-24
- Certified
- 2026-03-24
Frequently asked questions
- What is Joonwon Yoon's NPI number?
- Joonwon Yoon's National Provider Identifier (NPI) is 1225914534, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joonwon Yoon's specialty?
- Joonwon Yoon is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Joonwon Yoon located?
- Joonwon Yoon's practice location on file with NPPES is 1 Jarrett White Rd, Tripler Amc, HI 96859-5001.
- What is Joonwon Yoon's phone number?
- The practice phone number listed in the NPPES registry for Joonwon Yoon is (888) 683-2778.
- Is Joonwon Yoon's NPI active?
- Yes — Joonwon Yoon's NPI (1225914534) is active in the NPPES registry as of the last update on 2026-03-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.