Francesca Trelles, PMHNP
Francesca Trelles, PMHNP is a Psychiatric/Mental Health Nurse Practitioner in Brooklyn, NY, registered under NPI 1003563891. 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 Oct 6, 2026. Parking is available about 737 ft away. There is EV charging 0.47 mi from the office (Revel) — useful if you are driving in from out of town. The nearest transit stop is 357 ft away, served by Broadway & Flushing Avenue. A pharmacy sits 0.35 mi from the entrance (MG Pharmacy), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.28 mi away.
Getting here and what is nearby
Restaurant Chipotle 120 ft ~1 min
Coffee Starbucks 164 ft ~1 min
Transit Marcus Garvey Boulevard & Broadway 198 ft ~1 min
Transit Marcus Garvey Boulevard & Broadway 232 ft ~1 min
EV charging 200 ft ~1 min
Transit Broadway & Flushing Avenue 357 ft ~2 min
Restaurant Asian Yummy House 385 ft ~2 min
Grocery Walgreens 409 ft ~2 min
Restaurant IHOP 509 ft ~2 min
785 Flushing Avenue, Brooklyn 11206
07:00-22:00; Fr,Sa 07:00-00:00
Convenience Natural Gourme Deli 577 ft ~3 min
740 Broadway, 11206
Parking 616 ft ~3 min
Pharmacy Woodhull Prescription Center 619 ft ~3 min
755 Flushing Avenue, 11206
Mo-Fr 09:00-19:00; Sa 09:00-17:00
Pharmacy Wellness Plus Pharmacy 634 ft ~3 min
Mo-Fr 09:00-18:00; Sa 10:00-15:00
Parking 672 ft ~3 min
Parking 737 ft ~3 min
Coffee Drip 0.22 mi ~5 min
Mo-Su 06:00-18:00
Grocery Western Beef 0.25 mi ~6 min
Convenience Fresh Deli 0.26 mi ~6 min
Grocery Shop Fair 0.27 mi ~6 min
Coffee Skytown 0.28 mi ~6 min
Convenience 4 Seasons Gourmet Deli 0.29 mi ~6 min
Pharmacy MG Pharmacy 0.35 mi ~8 min
950 Broadway, 11206
Mo-Fr 08:00-20:00; Sa 09:00-19:00; Su 10:00-18:00
Gas station BP 0.36 mi ~8 min
645 Flushing Avenue, 11206
Gas station BP 0.42 mi ~9 min
Gas station Exxon 0.44 mi ~9 min
EV charging Revel 0.47 mi ~10 min
Hotel Bogart Hotel 0.49 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 |
|---|---|---|
| 403833 | NY | Psychiatric/Mental Health Nurse… primary |
This provider holds licence 403833 issued in NY. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
- Status
- Approved
- Provider type
- Practitioner - Nurse Practitioner
- PAC ID
- 6608257431
- Enrollment ID
- I20220725002807
Medicare enrolment is recorded as approved under the provider type Practitioner - Nurse Practitioner. 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 Psychiatric/Mental Health covers
Definition to come... NUCC Health Care Provider Taxonomy, code 363LP0808X
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 | 1003563891 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Mar 2, 2022 |
| Last updated | Jul 19, 2024 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Female |
| Credential | PMHNP |
| Practice address |
790 BROADWAY Brooklyn, NY 11206 (718) 388-5175 |
| Mailing address |
PO BOX 221 Spotswood, NJ 08884 |
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 | 5 | 6 | 3 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 1 | 6 | 6 | 8 | 9 |
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.