Defaf Alsmael
Defaf Alsmael is a Pharmacist in Las Vegas, NV, registered under NPI 1003417361. 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 Las Vegas, based on OpenStreetMap data collected Sep 25, 2026. Parking is available about 0.30 mi away. The nearest transit stop is 633 ft away, served by Westbound Lake Mead after Hollywood. A pharmacy sits 0.21 mi from the entrance (CVS Pharmacy), which helps if you leave with a prescription.
Getting here and what is nearby
Grocery Walmart Neighborhood Market 7 ft ~1 min
6570 East Lake Mead Boulevard, Las Vegas 89156
Mo-Su 06:00-24:00
Pharmacy Walgreens 316 ft ~2 min
Restaurant Taco Bell 423 ft ~2 min
6540 East Lake Mead Boulevard, Las Vegas 89156
Mo-Th 07:00-01:00; Fr-Sa 07:00-02:00; Su 07:00-01:00
Transit Westbound Lake Mead before Shatz 482 ft ~2 min
Restaurant Subway 499 ft ~2 min
6520 East Lake Mead, Las Vegas 89156
Mo-Fr 07:00-24:00; Sa-Su 08:00-24:00
Transit Eastbound Lake Mead after Shatz 506 ft ~2 min
Gas station Sinclair 572 ft ~3 min
Restaurant McDonald's 573 ft ~3 min
6680 East Lake Mead Boulevard, Las Vegas 89156
05:00-22:00
Transit Westbound Lake Mead after Hollywood 633 ft ~3 min
Convenience 7-Eleven 618 ft ~3 min
Gas station Chevron 699 ft ~3 min
Convenience 7-Eleven 951 ft ~4 min
Pharmacy CVS Pharmacy 0.21 mi ~5 min
Parking 0.26 mi ~6 min
Parking 0.27 mi ~6 min
Parking 0.30 mi ~7 min
Grocery Albertsons 0.31 mi ~7 min
6885 East Lake Mead Boulevard, Las Vegas 89156
Mo-Su 06:00-22:00
Convenience 7-Eleven 0.34 mi ~7 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 |
|---|---|---|
| 20248 | NV | Pharmacist primary |
This provider holds licence 20248 issued in NV. 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 Pharmacist covers
An individual licensed by the appropriate state regulatory agency to engage in the practice of pharmacy. The practice of pharmacy includes, but is not limited to, assessment, interpretation, evaluation, and implementation, initiation, monitoring or modification of medication and or medical orders; the compounding or dispensing of medication and or medical orders; participation in drug and device procurement, storage, and selection; drug administration; drug regimen reviews; drug or drug-related research; provision of patient education and the provision of those acts or services necessary to provide medication therapy management services in all areas of patient care. NUCC Health Care Provider Taxonomy, code 183500000X
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 | 1003417361 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Nov 3, 2020 |
| Last updated | Nov 3, 2020 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Female |
| Practice address |
6570 E LAKE MEAD BLVD Las Vegas, NV 89156 (702) 437-6441 Fax (702) 437-3590 |
| Mailing address |
8417 INDIGO SKY AVE Las Vegas, NV 89129 |
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 | 4 | 1 | 7 | 3 | 6 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 8 | 1 | 5 | 3 | 3 |
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.