Peter Reznik
Peter Reznik is a provider specialising in Adult Mental Health Clinic/Center in New York, NY, registered under NPI 1003270224. NPPES records them as a sole proprietor, meaning the practice is not incorporated as a separate legal entity.
Getting there
Here is what surrounds this office in New York, based on OpenStreetMap data collected Sep 15, 2026. Parking is available about 0.20 mi away. There is EV charging 0.45 mi from the office (ChargePoint) — useful if you are driving in from out of town. The nearest transit stop is 635 ft away. A pharmacy sits 0.26 mi from the entrance (CVS Pharmacy), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 331 ft away.
Getting here and what is nearby
Transit 3rd Avenue & East 91st Street 103 ft ~1 min
Convenience East Ville Market Place 157 ft ~1 min
Convenience Happy 3rd Avenue Grocery 165 ft ~1 min
Restaurant La Voglia 142 ft ~1 min
Restaurant Lava Shawarma 155 ft ~1 min
1640 3rd Avenue, 10128
Pharmacy CVS Pharmacy 213 ft ~1 min
1622 3rd Avenue, 10128
07:00-24:00 open "Store" || Mo-Fr 08:00-21:00; Sa 09:00-18:00; Su 09:00-17:00 open "Pharmacy"
Restaurant New Chinatown Restaurant 213 ft ~1 min
1650 3rd Avenue, 10128
Mo-Th 11:30-22:00; Fr 11:30-22:30; Sa 12:00-22:30; Su 12:00-22:00
Coffee Increpeable 270 ft ~2 min
Coffee Bagel Shop 279 ft ~2 min
Convenience Vegan Deli 248 ft ~1 min
Coffee La Librairie des Enfants Café 331 ft ~2 min
163 East 92nd Street, New York 10128
Parking Knickerbocker Plaza Car Park 437 ft ~2 min
Transit 2nd Avenue & East 92nd Street 576 ft ~3 min
Grocery Key Food 563 ft ~3 min
1769 2nd Avenue, New York 10128
Mo-Sa 07:00-21:30; Su 07:00-21:00
Grocery Westside Market 573 ft ~3 min
Transit 635 ft ~3 min
Parking Astor Terrace Parking Garage 615 ft ~3 min
245 East 93rd Street, New York 10128
Grocery Gristedes 844 ft ~4 min
Parking 0.20 mi ~4 min
Hotel The Franklin 0.25 mi ~5 min
Pharmacy Nucare Pharmacy & Surgical 0.25 mi ~5 min
1789 1st Avenue
Mo-Fr 09:00-20:00; Sa 09:00-19:00; Su 10:00-16:00
Pharmacy CVS Pharmacy 0.26 mi ~6 min
1294 Lexington Avenue, 10128
Mo-Fr 08:00-21:00; Sa-Su 09:00-18:00 open "Pharmacy" || 07:00-24:00 open "Store"
Hotel Courtyard 0.29 mi ~6 min
Gas station Shell 0.31 mi ~7 min
EV charging ChargePoint 0.33 mi ~7 min
EV charging ChargePoint 0.45 mi ~9 min
Hotel House ZAZA 0.46 mi ~10 min
330 East 100th Street, 10029
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 |
|---|---|---|
| 070359-1 | NY | Adult Mental Health Clinic/Center primary |
This provider holds licence 070359-1 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 Adult Mental Health covers
An entity, facility, or distinct part of a facility providing diagnostic, treatment, and prescriptive services related to mental and behavioral disorders in adults. NUCC Health Care Provider Taxonomy, code 261QM0850X
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 | 1003270224 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Apr 13, 2016 |
| Last updated | Apr 13, 2016 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Male |
| Practice address |
1641 3RD AVE STE 201 New York, NY 10128 (973) 572-9972 |
| Mailing address |
11050 71ST RD APT 8E Forest Hills, NY 11375 |
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 | 2 | 7 | 0 | 2 | 2 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 4 | 7 | 0 | 2 | 4 |
Sum = 46 · next multiple of 10 = 50 · check digit = 4 · actual last digit = 4
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.