Tandika Boatswain, NP
Tandika Boatswain, NP is a Family Nurse Practitioner in Bronx, NY, registered under NPI 1003163742.
Getting there
Here is what surrounds this office in Bronx, based on OpenStreetMap data collected Sep 9, 2026. Parking is available about 0.22 mi away. The nearest transit stop is 343 ft away, served by East Burnside Avenue & Grand Concourse. A pharmacy sits 0.26 mi from the entrance (Concourse Pharmacy), which helps if you leave with a prescription.
Getting here and what is nearby
Transit Grand Concourse & East 179th Street 151 ft ~1 min
Transit Grand Concourse & East 179th Street 287 ft ~2 min
Transit East Burnside Avenue & Grand Concourse 343 ft ~2 min
Grocery Compare Foods 689 ft ~3 min
Parking 832 ft ~4 min
Restaurant Taco Bell 965 ft ~4 min
Restaurant Subway 1,023 ft ~4 min
2052 Jerome Avenue, Bronx 10453
Mo-Sa 07:00-22:00; Su 08:00-21:00
Parking 0.20 mi ~4 min
Parking 0.22 mi ~5 min
Restaurant Liberato Restaurant 0.22 mi ~5 min
10 West Burnside Avenue, 10453
Grocery Concourse Food Plaza 0.22 mi ~5 min
Pharmacy Concourse Pharmacy 0.26 mi ~6 min
Convenience Jerome Express Convenience 0.27 mi ~6 min
Gas station Lukoil 0.30 mi ~6 min
2173 Grand Concourse, Bronx 10453
Grocery Shop Fresh Food 0.44 mi ~9 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 |
|---|---|---|
| F344907 | NY | Family Nurse Practitioner primary |
This provider holds licence F344907 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
- 6305232000
- Enrollment ID
- I20220406000213
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 Family covers
Definition to come... NUCC Health Care Provider Taxonomy, code 363LF0000X
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 | 1003163742 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Aug 13, 2012 |
| Last updated | Mar 23, 2022 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Credential | NP |
| Practice address |
2015 GRAND CONCOURSE Bronx, NY 10453 (718) 299-7295 Fax (718) 299-6797 |
| Mailing address |
2626 HALPERIN AVE Bronx, NY 10461 |
| Other identifiers |
660314
· Other (NY) |
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 | 6 | 3 | 7 | 4 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 2 | 6 | 6 | 7 | 8 |
Sum = 58 · next multiple of 10 = 60 · 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.