Nilsa Pietri, LMSW
Nilsa Pietri, LMSW is a provider specialising in Social Worker in New York, NY, registered under NPI 1003183583.
Getting there
Here is what surrounds this office in New York, based on OpenStreetMap data collected Sep 10, 2026. Parking is available about 0.48 mi away at Delancey & Essex Municipal 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 0.37 mi away, served by Black Deagon Bus Station. A pharmacy sits 0.38 mi from the entrance (Allen Street 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
Parking 104 ft ~1 min
Transit Madison Street & Montgomery Street 163 ft ~1 min
Transit Madison Street & Clinton Street 259 ft ~1 min
Convenience New Loho Gourmet Deli 553 ft ~3 min
Convenience LES Gourmet Deli 589 ft ~3 min
Restaurant Ernesto's 608 ft ~3 min
259 East Broadway, 10002
Mo 17:30-21:30, Tu-We 17:00-21:30, Th-Sa 17:00-22:00
Restaurant Subway 652 ft ~3 min
221 East Broadway, 10002
Mo-Sa 09:00-22:00, Su 10:00-22:00
Restaurant Champion Pizza 681 ft ~3 min
201 Clinton Street, 10002
Mo-Fr 11:00-21:00, Sa-Su 11:00-20:00
Convenience Big Apple Food Market 724 ft ~3 min
EV charging 895 ft ~4 min
Pharmacy CVS Pharmacy 0.21 mi ~5 min
Coffee Ost Cafe 0.22 mi ~5 min
511 Grand Street, New York 10002-4103
Mo-Fr 07:30-19:00; Sa-Su 08:00-19:00
Grocery Fine Fare Supermarket 0.22 mi ~5 min
Grocery East Side Glatt 0.22 mi ~5 min
500 Grand Street, New York 10002
Mo-Th 08:00-20:00
Grocery Trader Joe's 0.25 mi ~5 min
400 Grand Street, New York 10002
Mo-Su 08:00-21:00
Coffee 12 Corners 0.26 mi ~6 min
155 East Broadway, New York 10002
Mo-Fr 07:00-19:00; Sa-Su 08:00-16:00
Pharmacy CVS Pharmacy 0.26 mi ~6 min
400 Grand Street, 10002
Mo-Fr 09:00-20:00; Sa-Su 11:00-17:00
Coffee Little Canal 0.28 mi ~6 min
26 Canal Street, New York 10002
Mo 07:00-16:00; Tu-We 07:00-00:00; Th-Fr 07:00-01:00; Sa 07:30-01:00; Su 07:30-00:00
Parking 0.33 mi ~7 min
275 Delancey Street, New York 10002
Transit Black Deagon Bus Station 0.37 mi ~8 min
5 Pike Street, 10002
Hotel Madison Les Hotel 0.37 mi ~8 min
154 Madison Street
Hotel Fairfield Inn & Suites 0.38 mi ~8 min
Pharmacy Allen Street Pharmacy 0.38 mi ~8 min
Hotel Holiday Inn 0.39 mi ~8 min
EV charging Blink 0.45 mi ~9 min
EV charging Tesla Supercharger 0.45 mi ~10 min
Parking Delancey & Essex Municipal Garage 0.48 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 |
|---|---|---|
| 080053 | NY | Social Worker primary |
This provider holds licence 080053 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 Social Worker covers
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public. NUCC Health Care Provider Taxonomy, code 104100000X
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 | 1003183583 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Nov 28, 2011 |
| Last updated | Nov 28, 2011 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Credential | LMSW |
| Practice address |
40 MONTGOMERY STREET New York, NY 10002 (212) 233-5032 Fax (212) 571-4132 |
| Mailing address |
519 EAST 11 STREET 4E New York, NY 10009 |
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 | 1 | 8 | 3 | 5 | 8 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 2 | 8 | 6 | 5 | 7 |
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.