Leila Brewster
Leila Brewster is a Behavior Technician in Greensboro, NC, registered under NPI 1003756511. 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 Greensboro, based on OpenStreetMap data collected Oct 24, 2026. Parking is available about 250 ft away. The nearest transit stop is 0.46 mi away. A pharmacy sits 0.22 mi from the entrance (CVS Pharmacy), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 622 ft away.
Getting here and what is nearby
Parking 145 ft ~1 min
Parking 211 ft ~1 min
Parking 250 ft ~1 min
Pharmacy Walmart Pharmacy 385 ft ~2 min
5611 West Friendly Avenue
Mo-Sa 09:00-13:30,14:00-19:00; Su 10:00-13:30,14:00-18:00
Grocery Walmart Neighborhood Market 385 ft ~2 min
5611 West Friendly Avenue, Greensboro 27410
Mo-Su 06:00-24:00
Restaurant MJ's Restaurant and Catering 512 ft ~2 min
Restaurant Taqueria El Azteca Mexican Grill 572 ft ~3 min
Restaurant Carolina's Diner 581 ft ~3 min
Coffee Starbucks 622 ft ~3 min
5607 West Friendly Avenue, 27410
Mo-Th 05:00-20:30; Fr-Sa 05:00-21:00; Su 05:30-20:30
Gas station BP 626 ft ~3 min
Gas station Citgo 628 ft ~3 min
Convenience MS Food Mart 859 ft ~4 min
Transit 974 ft ~4 min
Pharmacy CVS Pharmacy 0.22 mi ~5 min
605 College Road, Greensboro 27410
Mo-Fr 08:00-22:00; Sa 09:00-19:00; Su 10:00-19:00
Convenience Speedway 0.23 mi ~5 min
Gas station Speedway 0.24 mi ~5 min
Transit 0.31 mi ~7 min
Grocery Harris Teeter 0.35 mi ~7 min
Transit 0.46 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
NPPES does not list a state licence number for this record. That is not unusual — organizations and some provider types are not required to file one. Verify current licensure with the relevant state board before care.
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 Behavior Technician covers
The behavior technician is a paraprofessional who practices under the close, ongoing supervision of a behavior analyst or assistant behavior analyst certified by the Behavior Analyst Certification Board and/or credentialed by a state (such as through licensure). The behavior technician is primarily responsible for the implementation of components of behavior-analytic treatment plans developed by the supervisor. That may include collecting data on treatment targets and conducting certain types of behavioral assessments (e.g., stimulus preference assessments). The behavior technician does not design treatment or assessment plans or procedures but provides services as assigned by the supervisor responsible for his or her work. NUCC Health Care Provider Taxonomy, code 106S00000X
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 | 1003756511 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Apr 1, 2026 |
| Last updated | Apr 1, 2026 |
| Status | Active |
| Sole proprietor | Yes |
| Practice address |
619 DOLLEY MADISON RD Greensboro, NC 27410 (704) 780-4271 |
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 | 7 | 5 | 6 | 5 | 1 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 5 | 5 | 3 | 5 | 2 |
Sum = 49 · next multiple of 10 = 50 · 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.