Tyler Hassan
Tyler Hassan is a Mental Health Counselor in Brooklyn, NY, registered under NPI 1003366493. 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 Brooklyn, based on OpenStreetMap data collected Sep 21, 2026. Parking is available about 0.47 mi away at Edison ParkFast. There is EV charging 0.50 mi from the office (Tesla Supercharger) — useful if you are driving in from out of town. The nearest transit stop is 385 ft away, served by Livingston Street & Nevins Street. A pharmacy sits 828 ft from the entrance (AHF Pharmacy), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 489 ft away.
Getting here and what is nearby
Restaurant Wingstop 35 ft ~1 min
289 Livingston Street, Brooklyn 11201
Restaurant Xifu Food 126 ft ~1 min
318 Livingston Street, 11217
Mo-Sa 10:00-20:30; Su 11:00-19:00
Restaurant Atti 184 ft ~1 min
294 Livingston Street, 11217
Mo-Th 17:00-23:00; Fr-Su 11:30-23:00
Convenience Nevins Foodmart 225 ft ~1 min
Hotel EVEN Hotel 283 ft ~2 min
Transit Livingston Street & Nevins Street 294 ft ~2 min
Transit Fulton Street & Flatbush Avenue Extention 314 ft ~2 min
Transit Livingston Street & Nevins Street 385 ft ~2 min
Coffee Devoción 374 ft ~2 min
276 Livingston Street, 11217
Mo-Fr 07:00-18:00; Sa-Su 07:30-18:00
Hotel Holiday Inn Brooklyn Downtown 364 ft ~2 min
Pharmacy CVS Pharmacy 362 ft ~2 min
Coffee Starbucks 462 ft ~2 min
Coffee Starbucks 489 ft ~2 min
395 Flatbush Avenue Extension, Brooklyn 11201
Mo-Fr 06:30-18:00; Sa-Su 08:00-15:00
Hotel Ace Hotel Brooklyn 475 ft ~2 min
Pharmacy Duane Reade 454 ft ~2 min
559 Fulton Mall, 11201
Convenience 7-Eleven 533 ft ~3 min
395 Flatbush Avenue Extension, Brooklyn 11201
24/7
Convenience Blue Line Newsstand 579 ft ~3 min
245 Schermerhorn Street, 11201
Grocery Lidl 649 ft ~3 min
Pharmacy AHF Pharmacy 828 ft ~4 min
Grocery Foodtown 834 ft ~4 min
Grocery Brooklyn Fare 0.21 mi ~5 min
200 Schermerhorn Street, Brooklyn 11201
Mo-Sa 07:00-22:00; Su 08:00-21:00
Parking Edison ParkFast 0.25 mi ~5 min
182 Schermerhorn Street, Brooklyn 11201
Gas station Shell 0.35 mi ~8 min
98 3rd Avenue, Brooklyn 11217
Parking Centerpark Smith Street Parking Garage 0.35 mi ~7 min
Gas station Mobil 0.43 mi ~9 min
Parking Edison ParkFast 0.47 mi ~10 min
EV charging Tesla Supercharger 0.50 mi ~10 min
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 |
|---|---|---|
| 008962 | NY | Mental Health Counselor primary |
This provider holds licence 008962 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 Mental Health covers
Definition to come... NUCC Health Care Provider Taxonomy, code 101YM0800X
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 | 1003366493 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Oct 10, 2016 |
| Last updated | Sep 27, 2018 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Male |
| Practice address |
285 LIVINGSTON ST Brooklyn, NY 11217 (718) 935-9201 Fax (718) 797-2892 |
| Mailing address |
2323 62ND ST APT 2R Brooklyn, NY 11204 |
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 | 3 | 6 | 6 | 4 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 6 | 6 | 3 | 4 | 9 |
Sum = 57 · next multiple of 10 = 60 · check digit = 3 · actual last digit = 3
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.