Sandra Carrera, M.D.
Sandra Carrera, M.D. is a Pediatrics Physician in Sunnyside, NY, registered under NPI 1003136243.
Getting there
Here is what surrounds this office in Sunnyside, based on OpenStreetMap data collected Sep 7, 2026. Parking is available about 0.50 mi away at MTP Park. The nearest transit stop is 271 ft away, served by Greenpoint Avenue & Gale Avenue. If you arrive early, there is a coffee shop 0.41 mi away.
Getting here and what is nearby
Coffee Dunkin 81 ft ~1 min
Mo-Su 05:00-19:00
Transit Queens Midtown Expressway & Greenpoint Avenue 164 ft ~1 min
Transit Greenpoint Avenue & Gale Avenue 201 ft ~1 min
Transit Greenpoint Avenue & Gale Avenue 271 ft ~2 min
Gas station Mobil 483 ft ~2 min
Hotel City View Inn 664 ft ~3 min
Restaurant Tropical 722 ft ~3 min
36-10 Greenpoint Avenue
Su-Th 08:30-22:00; Fr, Sa 08:30-23:00
Parking 794 ft ~4 min
Restaurant Thai Tree 822 ft ~4 min
36-17 Greenpoint Avenue, 11101
Mo-Fr 11:00-15:00, 16:00-22:00; Sa, Su 12:00-15:30, 16:00-22:00
Convenience Blissville Deli and Grocery 956 ft ~4 min
Restaurant Dunkin' 993 ft ~4 min
32-30 Gale Avenue, Long Island City 11101
04:00-01:00
Gas station BP 0.22 mi ~5 min
Hotel Holiday Inn Express Long Island City E 0.23 mi ~5 min
Convenience Rainbow Deli & Grocery 0.24 mi ~5 min
Parking 0.24 mi ~5 min
Hotel Fairfield Inn Long Island City/Manhattan View 0.25 mi ~6 min
52-34 Van Dam Street, 11101
Convenience Sparta Deli 0.27 mi ~6 min
3146 Greenpoint Avenue, 11101
Gas station Gulf 0.35 mi ~8 min
Coffee Griddle Cafe & Deli 0.39 mi ~8 min
30-18 Hunters Point Avenue, 11101
Mo-Fr 05:00-15:00
Coffee Cypriana 0.41 mi ~9 min
Parking MTP Park 0.50 mi ~11 min
Mo-Fr 06:00-18:00
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 |
|---|---|---|
| 258060 | NY | Pediatrics Physician primary |
This provider holds licence 258060 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 Pediatrics covers
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development. NUCC Health Care Provider Taxonomy, code 208000000X
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 | 1003136243 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Jun 10, 2010 |
| Last updated | Sep 1, 2015 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Credential | M.D. |
| Practice address |
4224 GREENPOINT AVE Sunnyside, NY 11104 (718) 482-6814 |
| Mailing address |
13705 249TH ST Rosedale, NY 11422 |
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 | 3 | 6 | 2 | 4 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 2 | 3 | 3 | 2 | 8 |
Sum = 47 · next multiple of 10 = 50 · 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.