Marie Mathelier
Marie Mathelier is an Adult Psychiatric/Mental Health Registered Nurse in Queens Village, NY, registered under NPI 1003316472. 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 Queens Village, based on OpenStreetMap data collected Sep 18, 2026. Parking is available about 0.41 mi away. The nearest transit stop is 773 ft away, served by Braddock Avenue & Billings Street. A pharmacy sits 0.37 mi from the entrance (CVS Pharmacy), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 1,005 ft away.
Getting here and what is nearby
Restaurant Prima Pizza 516 ft ~2 min
222-70 Braddock Avenue, 11428
Transit Braddock Avenue & Ransom Street 565 ft ~3 min
Transit Braddock Avenue & Ransom Street 639 ft ~3 min
Transit Braddock Avenue & Billings Street 773 ft ~3 min
Coffee Hi Luck 1,005 ft ~4 min
90-49 Springfield Boulevard, Jamaica 11428
Tu off; We-Mo 09:00-21:00
Convenience Springfield Market 1,022 ft ~4 min
90-39 Springfield Boulevard, Queens Village 11428
Restaurant Mina's Kitchenette 1,006 ft ~4 min
Restaurant Rice & Beans Restaurant 1,027 ft ~4 min
Parking 0.32 mi ~7 min
Grocery Key Food 0.35 mi ~8 min
220-46 Hillside Avenue, Queens Village 11427
Mo-Sa 07:00-21:45; Su 08:00-20:45
Pharmacy Nutracare Pharmacy 0.36 mi ~8 min
220-36 Hillside Avenue, Queens Village 11427
Pharmacy CVS Pharmacy 0.37 mi ~8 min
Parking 0.38 mi ~8 min
Gas station Speedway 0.39 mi ~8 min
Parking 0.41 mi ~9 min
Convenience A to Z Convenience Spot 0.44 mi ~9 min
218-44 Hillside Avenue, 11427
Convenience 7-Eleven 0.45 mi ~10 min
219-17 Hillside Avenue
Grocery Food Marketplace 0.51 mi ~11 min
222-41 Jamaica Avenue, 11428
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 |
|---|---|---|
| 597048 | NY | Adult Psychiatric/Mental Health… primary |
This provider holds licence 597048 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 Psychiatric/Mental Health, Adult covers
Definition to come... NUCC Health Care Provider Taxonomy, code 163WP0809X
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 | 1003316472 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Feb 13, 2018 |
| Last updated | Feb 13, 2018 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Female |
| Practice address |
7925 WINCHESTER BLVD Queens Village, NY 11427 (718) 264-4050 |
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 | 1 | 6 | 4 | 7 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 6 | 1 | 3 | 4 | 5 |
Sum = 48 · next multiple of 10 = 50 · check digit = 2 · actual last digit = 2
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.