Lan-Anh Gasca, O.D.
NPI 1770774887 · Optometrist · Austin, TX
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lan-Anh Gasca, O.D. is a Optometrist provider in Austin, TX (NPI 1770774887).
Provider details
- NPI number
- 1770774887
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 11301T (TX)
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
18 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
- 2007-08-05
- Last updated
- 2025-04-19
- Certified
- 2025-04-01
Frequently asked questions
- What is Lan-Anh Gasca's NPI number?
- Lan-Anh Gasca's National Provider Identifier (NPI) is 1770774887, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lan-Anh Gasca's specialty?
- Lan-Anh Gasca is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Lan-Anh Gasca located?
- Lan-Anh Gasca's practice location on file with NPPES is 9900 S Interstate 35 Ste J34, Austin, TX 78748-3813.
- What is Lan-Anh Gasca's phone number?
- The practice phone number listed in the NPPES registry for Lan-Anh Gasca is (630) 334-2778.
- Does Lan-Anh Gasca accept Medicare?
- Lan-Anh Gasca is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lan-Anh Gasca's NPI active?
- Yes — Lan-Anh Gasca's NPI (1770774887) is active in the NPPES registry as of the last update on 2025-04-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.