Jeffrey Nguyen, MD
NPI 1083309355 · Gastroenterology Physician · Honolulu, HI
Jeffrey Nguyen, MD is a Gastroenterology Physician provider in Honolulu, HI (NPI 1083309355).
Provider details
- NPI number
- 1083309355
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD-26890-0 (HI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 10666 N Torrey Pines RdLa Jolla, CA 92037-1027Phone: (858) 554-3200
Registry dates
- Enumerated
- 2023-04-11
- Last updated
- 2026-04-13
- Certified
- 2026-04-13
Frequently asked questions
- What is Jeffrey Nguyen's NPI number?
- Jeffrey Nguyen's National Provider Identifier (NPI) is 1083309355, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeffrey Nguyen's specialty?
- Jeffrey Nguyen is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Jeffrey Nguyen located?
- Jeffrey Nguyen's practice location on file with NPPES is 1356 Lusitana St Fl 7, Honolulu, HI 96813-2409.
- What is Jeffrey Nguyen's phone number?
- The practice phone number listed in the NPPES registry for Jeffrey Nguyen is (808) 691-4970.
- Is Jeffrey Nguyen's NPI active?
- Yes — Jeffrey Nguyen's NPI (1083309355) is active in the NPPES registry as of the last update on 2026-04-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.