DUMONT MEDICAL PLLC
DUMONT MEDICAL PLLC is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1003684911, based in New York, NY. It is classified under Mental Health Clinic/Center (Including Community Mental Health Center).
Getting there
Here is what surrounds this office in New York, based on OpenStreetMap data collected Sep 5, 2026. Parking is available about 0.40 mi away at Centerpark East 58th Street Parking Garage. There is EV charging 0.45 mi from the office (Tesla Supercharger) — useful if you are driving in from out of town. The nearest transit stop is 318 ft away, served by Madison Avenue & East 54th Street. A pharmacy sits 0.32 mi from the entrance (Duane Reade), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 518 ft away.
Getting here and what is nearby
Coffee Starbucks 51 ft ~1 min
Restaurant 'Essen 32 ft ~1 min
515 Madison Avenue, 10022
Mo-Th 06:00-15:00, Fr 06:00-14:00
Transit Madison Avenue & East 54th Street 136 ft ~1 min
Transit Madison Avenue & East 52nd Street 150 ft ~1 min
Hotel Elysée New York 160 ft ~1 min
Restaurant Casa Lever 184 ft ~1 min
Restaurant Bill's Townhouse 254 ft ~1 min
57 East 54th Street, New York 10022
Mo-Fr 11:00-23:00; Sa 17:00-22:00
Transit Madison Avenue & East 54th Street 318 ft ~2 min
Convenience Smiler's Deli 305 ft ~2 min
Coffee Blue Bottle Coffee 489 ft ~2 min
10 East 53rd Street, 10022
Mo-Fr 07:00-19:00; Sa, Su 09:00-18:00; Jan 01 off; Nov Th[4] off; Dec 25 off
Coffee Starbucks 518 ft ~2 min
EV charging ChargePoint 588 ft ~3 min
Hotel St Regis 591 ft ~3 min
Hotel Lotte New York Palace 713 ft ~3 min
Pharmacy CVS Pharmacy 831 ft ~4 min
630 Lexington Avenue, 10022
Mo-Fr 09:00-13:30, 14:00-20:00; Sa 10:00-13:30, 14:00-19:00 open "Pharmacy" || 00:00-24:00 open "Store"
Parking Central Parking 0.22 mi ~5 min
154 East 53rd Street, New York 10022
Pharmacy Duane Reade 0.25 mi ~6 min
866 3rd Avenue, 10022
00:00-24:00 open "Store" || Mo-Fr 08:00-21:00; Sa 09:00-18:00; Su 10:00-17:00 open "Pharmacy"
EV charging ChargePoint 0.26 mi ~6 min
Grocery Dainobu 0.26 mi ~6 min
Pharmacy Duane Reade 0.32 mi ~7 min
949 3rd Avenue, 10022
00:00-24:00 open "Store" || Mo-Fr 08:00-20:00; Sa 09:00-18:00; Su 10:00-18:00 open "Pharmacy"
Convenience 3rd Ave Gourmet 0.33 mi ~7 min
Convenience Dainobu 0.36 mi ~8 min
129 East 47th Street, New York 10017
Mo-Fr 09:00-22:00; Sa-Su 08:00-22:00
Parking Centerpark West 58th Parking Garage 0.36 mi ~8 min
58 West 58th Street, New York 10019
Mo-Su 06:00 AM - 12:00 AM
Parking Centerpark East 58th Street Parking Garage 0.40 mi ~9 min
222 East 58th Street, New York 10022
Mo-Su 06:00 AM -12:00 AM
Grocery Whole Foods Market 0.40 mi ~9 min
226 East 57th Street, New York 10022
Mo-Su 07:00-22:00
Grocery Katagiri Japanese Grocery 0.44 mi ~9 min
EV charging Tesla Supercharger 0.45 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
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.
- Status
- Approved
- Provider type
- Part B Supplier - Clinic/group Practice
- PAC ID
- 0244775054
- Enrollment ID
- O20240716002517
Medicare enrolment is recorded as approved under the provider type Part B Supplier - Clinic/group Practice. 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.
What Mental Health (Including Community Mental Health Center) covers
Definition to come... NUCC Health Care Provider Taxonomy, code 261QM0801X
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-2 identifies an organization — a clinic, hospital, group practice, laboratory, or supplier. Individual clinicians working there hold their own NPI-1 numbers separately, so a bill may reference both.
| NPI | 1003684911 valid check digit |
|---|---|
| Entity type | Organization (NPI-2) |
| Enumeration date | Dec 20, 2023 |
| Last updated | Mar 3, 2026 |
| Status | Active |
| Practice address |
515 MADISON AVE FL 21 New York, NY 10022 (646) 394-9996 |
| Other names |
Nushama Former Legal Name |
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 | 6 | 8 | 4 | 9 | 1 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 3 | 8 | 8 | 9 | 2 |
Sum = 59 · next multiple of 10 = 60 · check digit = 1 · actual last digit = 1
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.