Emily Bui
NPI 1447126479 · Optometrist · Irvine, CA
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Emily Bui is a Optometrist provider in Irvine, CA (NPI 1447126479).
Provider details
- NPI number
- 1447126479
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 36132 (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
Under 1 yr in 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
Mailing address
Additional practice locations (2)
- 1955 Sunny Crest Dr Ste 120Fullerton, CA 92835-3653Phone: (714) 823-3008
- 843 Newport Center Dr Spc 84Newport Beach, CA 92660-6943Phone: (949) 718-2045
Registry dates
- Enumerated
- 2025-10-16
- Last updated
- 2026-01-14
- Certified
- 2026-01-14
Frequently asked questions
- What is Emily Bui's NPI number?
- Emily Bui's National Provider Identifier (NPI) is 1447126479, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Emily Bui's specialty?
- Emily Bui is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Emily Bui located?
- Emily Bui's practice location on file with NPPES is 2500 Alton Pkwy Ste 102, Irvine, CA 92606-5032.
- What is Emily Bui's phone number?
- The practice phone number listed in the NPPES registry for Emily Bui is (949) 679-2426.
- Does Emily Bui accept Medicare?
- Emily Bui is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Emily Bui's NPI active?
- Yes — Emily Bui's NPI (1447126479) is active in the NPPES registry as of the last update on 2026-01-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.