Linda Walls - Mccartha, RN
Linda Walls - Mccartha, RN is a General Practice Registered Nurse in Brooklyn, NY, registered under NPI 1003005182.
Getting there
Here is what surrounds this office in Brooklyn, based on OpenStreetMap data collected Aug 28, 2026. Parking is available about 0.39 mi away. The nearest transit stop is 396 ft away, served by Rockaway Avenue & Dumont Avenue. A pharmacy sits 174 ft from the entrance (Teresa Pharma), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 148 ft away.
Getting here and what is nearby
Transit Rockaway Avenue & Blake Avenue 62 ft ~1 min
Coffee Tropical Coffee Shop 148 ft ~1 min
Pharmacy Teresa Pharma 174 ft ~1 min
Transit Rockaway Avenue & Blake Avenue 275 ft ~2 min
Transit Rockaway Avenue & Dumont Avenue 396 ft ~2 min
Parking 0.21 mi ~5 min
Parking 0.22 mi ~5 min
Restaurant 250 Food Market 0.22 mi ~5 min
Restaurant Wing Luck Restaurant 0.22 mi ~5 min
252 Livonia Avenue, Brooklyn 11212
Mo-Th 11:30-23:30; Fr-Sa 11:30-24:30; Su 12:30-23:30
Restaurant Napoli's Pizza 0.22 mi ~5 min
Grocery Shop Fair Supermarkets 0.22 mi ~5 min
256 Livonia Avenue, Brooklyn 11212
Mo-Sa 08:00-21:00; Su 08:00-19:00
Hotel Surface Inn 0.29 mi ~6 min
120 Osborn Street, Brooklyn 11212
Grocery Fine Fare Supermarkets 0.36 mi ~8 min
146;381 Christopher Avenue;Mother Gaston Boulevard, Brooklyn 11212
Mo-Fr 07:00-21:00; Su 08:00-20:00
Grocery Brooklyn Krisp Food Market 0.36 mi ~8 min
Parking 0.39 mi ~8 min
421 Thomas S Boyland Street, 11212
Convenience Chawki Deli Grocery Corp 0.43 mi ~9 min
441 Sutter Avenue, 11212
Hotel Days Inn 0.48 mi ~10 min
Convenience Ariana Deli & Grill 0.49 mi ~10 min
Convenience Ocky Way 1 0.50 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 |
|---|---|---|
| 376995 | NY | General Practice Registered Nurse primary |
This provider holds licence 376995 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 General Practice covers
Definition to come... NUCC Health Care Provider Taxonomy, code 163WG0000X
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 | 1003005182 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Oct 15, 2007 |
| Last updated | May 19, 2008 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Credential | RN |
| Practice address |
592 ROCKAWAY AVE Brooklyn, NY 11212 (718) 345-5000 Fax (718) 345-5794 |
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 | 0 | 0 | 5 | 1 | 8 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 0 | 0 | 1 | 1 | 7 |
Sum = 38 · next multiple of 10 = 40 · 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.