Jimmy Nguyen, O.D.
NPI 1821124397 · Optometrist · Oceanside, CA
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jimmy Nguyen, O.D. is a Optometrist provider in Oceanside, CA (NPI 1821124397).
Provider details
- NPI number
- 1821124397
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 12845T (CA)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES 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
- 2007-02-26
- Last updated
- 2016-04-12
Frequently asked questions
- What is Jimmy Nguyen's NPI number?
- Jimmy Nguyen's National Provider Identifier (NPI) is 1821124397, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jimmy Nguyen's specialty?
- Jimmy Nguyen is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Jimmy Nguyen located?
- Jimmy Nguyen's practice location on file with NPPES is 2183 Vista Way, Oceanside, CA 92054-5680.
- What is Jimmy Nguyen's phone number?
- The practice phone number listed in the NPPES registry for Jimmy Nguyen is (714) 210-3405.
- Does Jimmy Nguyen accept Medicare?
- Jimmy Nguyen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jimmy Nguyen's NPI active?
- Yes — Jimmy Nguyen's NPI (1821124397) is active in the NPPES registry as of the last update on 2016-04-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.