Nathan Farkas, M.D.
Nathan Farkas, M.D. is a Vascular & Interventional Radiology Physician in Greenvale, NY, registered under NPI 1003300096. This provider registers 5 separate taxonomy codes, which usually means they practise across more than one recognised specialty.
Getting there
Here is what surrounds this office in Greenvale, based on OpenStreetMap data collected Sep 17, 2026. Parking is available about 543 ft away. The nearest transit stop is 0.39 mi away, served by Northern Boulevard & Park Avenue. If you arrive early, there is a coffee shop 0.47 mi away.
Getting here and what is nearby
Parking 355 ft ~2 min
Parking 420 ft ~2 min
Transit Northern Boulevard & Forest Drive 516 ft ~2 min
Parking 543 ft ~3 min
Transit Northern Boulevard & Museum Drive 676 ft ~3 min
Restaurant Hunan Taste 0.34 mi ~7 min
3 Northern Boulevard, Greenvale 11548
Restaurant Burger King 0.37 mi ~8 min
110 Northern Boulevard, Greenvale 11548
07:00-22:00
Restaurant Moe's Southwest Grill 0.38 mi ~8 min
90 Northern Boulevard, Greenvale 11548
Mo-Fr 10:30-22:00; Sa 11:00-22:00; Su 11:00-21:00
Transit Northern Boulevard & Park Avenue 0.39 mi ~8 min
Coffee Starbucks 0.40 mi ~8 min
114 Northern Boulevard, Greenvale 11548
Gas station Mobil 0.42 mi ~9 min
Gas station BP 0.44 mi ~9 min
Coffee Starbucks 0.47 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 |
|---|---|---|
| 25MA11629800 | NJ | Vascular & Interventional Radiology… primary |
| 25MA11629800 | NJ | Internal Medicine Physician |
| 318778 | NY | Vascular Neurology Physician |
| 25MA11629800 | NJ | Neurological Surgery Physician |
| 318778 | NY | Vascular & Interventional Radiology… |
| 318778 | NY | Neurological Surgery Physician |
| 25MA11629800 | NJ | Neurology Physician |
| 25MA11629800 | NJ | Vascular Neurology Physician |
Licences are recorded in 2 states: NJ, NY. Providers licensed in several states often practise near a state border or deliver telehealth across state lines.
- Status
- Approved
- Provider type
- Practitioner - Neurology
- PAC ID
- 8426544438
- Enrollment ID
- I20251230000217
Medicare enrolment is recorded as approved under the provider type Practitioner - Neurology. Being enrolled means the provider can bill Medicare; it does not tell you whether they are currently accepting new Medicare patients. Call the office to confirm.
Licensed in 2 states
This provider holds licences in 2 states: New Jersey and New York. The practice address on file is in Greenvale, NY, but a licence in another state usually means they see patients there too — either at a second location or by telehealth. If the address above is far from you, it is worth calling to ask whether they practise closer to where you live.
- Licence
- 25MA11629800
- Specialty
- Vascular & Interventional Radiology…
- Licence
- 318778
- Specialty
- Vascular Neurology Physician
Licence numbers are self-reported to NPPES at registration. They do not confirm a licence is currently active, in good standing, or valid for the specialty shown — only the state board can tell you that, which is why we link to each one.
What Vascular & Interventional Radiology covers
A radiologist who diagnoses and treats diseases by various radiologic imaging modalities. These include fluoroscopy, digital radiography, computed tomography, sonography and magnetic resonance imaging. NUCC Health Care Provider Taxonomy, code 2085R0204X
All registered taxonomy codes
This provider registers 8 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.
| Code | Specialty | Licence | State | |
|---|---|---|---|---|
| 2085R0204X | Vascular & Interventional Radiology Physician Vascular & Interventional Radiology | 25MA11629800 | NJ | primary |
| 207R00000X | Internal Medicine Physician | 25MA11629800 | NJ | |
| 2084V0102X | Vascular Neurology Physician Vascular Neurology | 318778 | NY | |
| 207T00000X | Neurological Surgery Physician | 25MA11629800 | NJ | |
| 2085R0204X | Vascular & Interventional Radiology Physician Vascular & Interventional Radiology | 318778 | NY | |
| 207T00000X | Neurological Surgery Physician | 318778 | NY | |
| 2084N0400X | Neurology Physician Neurology | 25MA11629800 | NJ | |
| 2084V0102X | Vascular Neurology Physician Vascular Neurology | 25MA11629800 | NJ |
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 | 1003300096 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Jun 21, 2018 |
| Last updated | Jan 26, 2026 |
| Status | Active |
| Sole proprietor | No |
| Gender | Male |
| Credential | M.D. |
| Practice address |
2200 NORTHERN BLVD STE 207 Greenvale, NY 11548 (516) 466-1029 |
| Mailing address |
43 WESTMINSTER AVE Bergenfield, NJ 07621 |
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 | 0 | 0 | 0 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 6 | 0 | 0 | 0 | 9 |
Sum = 44 · next multiple of 10 = 50 · check digit = 6 · actual last digit = 6
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.