Dmitry Vayner
Dmitry Vayner is a provider specialising in Optician in Brooklyn, NY, registered under NPI 1003032418.
Getting there
Here is what surrounds this office in Brooklyn, based on OpenStreetMap data collected Aug 31, 2026. Parking is available about 0.37 mi away. The nearest transit stop is 567 ft away, served by Avenue U & West 8th Street. A pharmacy sits 0.49 mi from the entrance (Walgreens), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.43 mi away.
Getting here and what is nearby
Transit Avenue U & West 5th Street 77 ft ~1 min
Restaurant Grand Fortune 153 ft ~1 min
Mo, Tu-Th 11:00-22:00; Fr-Sa 11:00-22:30; Su 12:00-22:00
Restaurant Dunkin' 182 ft ~1 min
Transit Avenue U & West 5th Street 286 ft ~2 min
Restaurant Tre Fontane 384 ft ~2 min
Grocery C-Town 480 ft ~2 min
241 Avenue U, Brooklyn 11223
Transit Avenue U & West 8th Street 567 ft ~3 min
Convenience Gourmet Deli & Grill 623 ft ~3 min
Parking 0.22 mi ~5 min
Parking 0.22 mi ~5 min
Convenience True Gourmet Deli 0.26 mi ~6 min
2795 86th Street, 11223
Parking 0.37 mi ~8 min
Gravesend Neck Road, Brooklyn 11223
Convenience BP Shop 0.41 mi ~9 min
Gas station BP 0.41 mi ~9 min
Coffee A Bar 0.43 mi ~9 min
Gas station Allegiance 0.46 mi ~10 min
Gas station Sunoco 0.46 mi ~10 min
Pharmacy Smart Choice Pharmacy 0.49 mi ~10 min
Pharmacy Walgreens 0.49 mi ~10 min
2532 86th Street, Brooklyn 11214
Mo-Fr 09:00-13:30,14:00-21:00; Sa 09:00-13:30,14:00-18:00; Su 10:00-13:30,14:00-18:00
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
| Licence | State | Specialty |
|---|---|---|
| 007261-1 | NY | Optician primary |
This provider holds licence 007261-1 issued in NY. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
This NPI does not appear in the PECOS Medicare enrolment file. Providers who do not bill Medicare — or who bill only through a group's enrolment — will not appear here. It is not a sign of any problem with the registration.
What Optician covers
Opticians help fit eyeglasses and contact lenses, following prescriptions from Ophthalmologists and Optometrists. They also help customers decide which eyeglass frame or contact lenses to buy. NUCC Health Care Provider Taxonomy, code 156FX1800X
The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.
Full NPPES record
An NPI-1 identifies a single person. It stays with the clinician for life, even if they move practice or change state, which is why the address on file can lag behind where they actually work today.
| NPI | 1003032418 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Apr 17, 2007 |
| Last updated | Jul 8, 2007 |
| Status | Active |
| Sole proprietor | No |
| Gender | Male |
| Practice address |
187 AVENUE U Brooklyn, NY 11223 (718) 373-2020 Fax (718) 265-5309 |
| Other identifiers |
01898264
· Medicaid (NY) |
Number check
How the check works, step by step
Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.
| Digit | 8 | 0 | 8 | 4 | 0 | 1 | 0 | 0 | 3 | 0 | 3 | 2 | 4 | 1 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 0 | 3 | 4 | 4 | 2 |
Sum = 42 · next multiple of 10 = 50 · check digit = 8 · actual last digit = 8
A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.