Tatiana Zentz, MSED.
Tatiana Zentz, MSED. is an Addiction (Substance Use Disorder) Counselor in Warsaw, NY, registered under NPI 1003003369.
Getting there
Here is what surrounds this office in Warsaw, based on OpenStreetMap data collected Aug 28, 2026. Parking is available about 738 ft away. The nearest transit stop is 841 ft away, served by Clarity. If you arrive early, there is a coffee shop 0.25 mi away.
Getting here and what is nearby
Parking 194 ft ~1 min
Parking 447 ft ~2 min
Transit Wyoming County CHS 625 ft ~3 min
Parking 738 ft ~3 min
Transit Crestview Terrace Apartments 800 ft ~4 min
Transit Clarity 841 ft ~4 min
Grocery Save-A-Lot 0.20 mi ~4 min
Coffee Tim Hortons 0.25 mi ~5 min
461 North Main Street, Warsaw 14569-1032
Mo-We 05:00-22:00; Fr-Su 05:00-22:00
Hotel Microtel Inn & Suites by Wyndham Warsaw 0.39 mi ~8 min
283 North Main Street, Warsaw 14569
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
NPPES does not list a state licence number for this record. That is not unusual — organizations and some provider types are not required to file one. Verify current licensure with the relevant state board before care.
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 Addiction (Substance Use Disorder) covers
Definition to come... NUCC Health Care Provider Taxonomy, code 101YA0400X
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 | 1003003369 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Oct 1, 2007 |
| Last updated | Oct 1, 2007 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Credential | MSED. |
| Practice address |
422 N MAIN ST Warsaw, NY 14569 (585) 786-8133 Fax (585) 786-9928 |
| Mailing address |
PO BOX 41 Silver Lake, NY 14549 |
| Other identifiers |
00740423
· 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 | 0 | 3 | 3 | 6 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 0 | 0 | 6 | 3 | 3 |
Sum = 41 · next multiple of 10 = 50 · check digit = 9 · actual last digit = 9
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.