Vinh Tran, O.D.
NPI 1689128795 · Optometrist · Woonsocket, RI
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Vinh Tran, O.D. is a Optometrist provider in Woonsocket, RI (NPI 1689128795).
Provider details
- NPI number
- 1689128795
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Male
- Sole proprietor
- No
- License
- ODTG00634 (RI)
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
9 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 1 distinct drug on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 40 | 16 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (2)
- 2000 Chapel View BlvdSuite 100Cranston, RI 02920-3078Phone: (401) 227-4010Fax: (401) 275-4972
- 566 Toll Gate RdWarwick, RI 02886-2716Phone: (401) 738-4800Fax: (401) 738-8153
Registry dates
- Enumerated
- 2016-08-05
- Last updated
- 2022-09-21
- Certified
- 2022-09-21
Frequently asked questions
- What is Vinh Tran's NPI number?
- Vinh Tran's National Provider Identifier (NPI) is 1689128795, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Vinh Tran's specialty?
- Vinh Tran is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Vinh Tran located?
- Vinh Tran's practice location on file with NPPES is 166 Cass Ave Unit 1, Woonsocket, RI 02895-4712.
- What is Vinh Tran's phone number?
- The practice phone number listed in the NPPES registry for Vinh Tran is (401) 769-2511.
- Does Vinh Tran accept Medicare?
- Vinh Tran is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Vinh Tran's NPI active?
- Yes — Vinh Tran's NPI (1689128795) is active in the NPPES registry as of the last update on 2022-09-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.