IndividualActive
Tram Nguyen, O.D.
NPI 1316196389 · Optometrist · West Covina, CA
Tram Nguyen, O.D. is a Optometrist provider in West Covina, CA (NPI 1316196389).
Provider details
- NPI number
- 1316196389
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 13476 TPL (CA)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
Detailed profile(96/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 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
1111 Plaza Dr
West Covina, CA 91790
Phone: (626) 337-7148
Street-level locationGet directions
Mailing address
10614 Lower Azusa Rd
El Monte, CA 91731-1210
Additional practice locations (2)
- 10614 Lower Azusa RdEl Monte, CA 91731-1210Phone: (626) 442-6620
- 1111 Plaza DrWest Covina, CA 91790Phone: (626) 337-7148
Registry dates
- Enumerated
- 2008-09-15
- Last updated
- 2019-09-11
Frequently asked questions
- What is Tram Nguyen's NPI number?
- Tram Nguyen's National Provider Identifier (NPI) is 1316196389, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tram Nguyen's specialty?
- Tram Nguyen is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Tram Nguyen located?
- Tram Nguyen's practice location on file with NPPES is 1111 Plaza Dr, West Covina, CA 91790.
- What is Tram Nguyen's phone number?
- The practice phone number listed in the NPPES registry for Tram Nguyen is (626) 337-7148.
- Is Tram Nguyen's NPI active?
- Yes — Tram Nguyen's NPI (1316196389) is active in the NPPES registry as of the last update on 2019-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.