Antoniette Thavarajah, OD
NPI 1689343477 · Optometrist · Tonawanda, NY
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Antoniette Thavarajah, OD is a Optometrist provider in Tonawanda, NY (NPI 1689343477).
Provider details
- NPI number
- 1689343477
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Female
- Sole proprietor
- No
- License
- 009448 (NY)
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
4 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
- 2021-09-07
- Last updated
- 2021-09-07
- Certified
- 2021-08-24
Frequently asked questions
- What is Antoniette Thavarajah's NPI number?
- Antoniette Thavarajah's National Provider Identifier (NPI) is 1689343477, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Antoniette Thavarajah's specialty?
- Antoniette Thavarajah is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Antoniette Thavarajah located?
- Antoniette Thavarajah's practice location on file with NPPES is 2810 Sheridan Dr, Tonawanda, NY 14150-9419.
- What is Antoniette Thavarajah's phone number?
- The practice phone number listed in the NPPES registry for Antoniette Thavarajah is (716) 834-6000.
- Does Antoniette Thavarajah accept Medicare?
- Antoniette Thavarajah is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Antoniette Thavarajah's NPI active?
- Yes — Antoniette Thavarajah's NPI (1689343477) is active in the NPPES registry as of the last update on 2021-09-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.