Brian Yap, O.D.
NPI 1164685194 · Optometrist · Los Angeles, CA
Brian Yap, O.D. is a Optometrist provider in Los Angeles, CA (NPI 1164685194).
Provider details
- NPI number
- 1164685194
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 13481 (CA)
Specialties & taxonomies
Eye and Vision Services Providers
Eye and Vision Services Providers
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
17 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
- 2008-07-09
- Last updated
- 2016-11-22
Frequently asked questions
- What is Brian Yap's NPI number?
- Brian Yap's National Provider Identifier (NPI) is 1164685194, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brian Yap's specialty?
- Brian Yap is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Brian Yap located?
- Brian Yap's practice location on file with NPPES is 2700 Colorado Blvd Ste 239, Los Angeles, CA 90041-1048.
- What is Brian Yap's phone number?
- The practice phone number listed in the NPPES registry for Brian Yap is (323) 258-2020.
- Is Brian Yap's NPI active?
- Yes — Brian Yap's NPI (1164685194) is active in the NPPES registry as of the last update on 2016-11-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.