Usama Labib
Usama Labib is a Pharmacist in Fontana, CA, registered under NPI 1003355769.
Getting there
Here is what surrounds this office in Fontana, based on OpenStreetMap data collected Aug 30, 2026. Parking is available about 454 ft away. There is EV charging 0.28 mi from the office (Blink) — useful if you are driving in from out of town. The nearest transit stop is 767 ft away, served by Marygold @ Sierra Westbound. A pharmacy sits 0.28 mi from the entrance (Pharmacy - Family Medicine/Urgent Care), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.50 mi away.
Getting here and what is nearby
Parking 148 ft ~1 min
Parking 228 ft ~1 min
Transit Sierra Avenue Northbound & Marygold Avenue (Kaiser) 334 ft ~2 min
Coffee Starbucks 338 ft ~2 min
Restaurant Billy J's Restaurant 343 ft ~2 min
9976 Sierra Avenue, Fontana 92335
Restaurant Fatburger 362 ft ~2 min
10067 Sierra Avenue, Fontana 92335
Restaurant Wienerschnitzel 437 ft ~2 min
Gas station Arco 477 ft ~2 min
Parking 454 ft ~2 min
Grocery Aldi 463 ft ~2 min
Convenience ampm 513 ft ~2 min
10087 Sierra Avenue, Fontana 92335
Gas station Kim's Mobil Gas 544 ft ~3 min
16894 Valley Boulevard, Fontana 92335
Transit Marygold @ Sierra Eastbound Fs 675 ft ~3 min
Transit Marygold @ Sierra Westbound 767 ft ~3 min
Gas station 76 771 ft ~3 min
Pharmacy Pharmacy - Surgical Services 773 ft ~3 min
9961 Sierra Avenue, Fontana 92335
Coffee Starbucks 849 ft ~4 min
Convenience 76 854 ft ~4 min
Hotel Americas Best Value Inn & Suites Fontana 905 ft ~4 min
Pharmacy Pharmacy - Fontana HSB 24 Hour 0.20 mi ~4 min
Grocery El Super 0.21 mi ~5 min
Hotel Motel 6 Fontana, CA 0.25 mi ~5 min
10195 Sierra Avenue, Fontana 92335
Grocery The Fontana Indoor Swap Meet 0.27 mi ~6 min
9773 Sierra Avenue, Fontana 92335
Mo-Su 10:00-18:00; Tu off; Fr,Sa 10:00-18:30
EV charging Blink 0.28 mi ~6 min
Pharmacy Pharmacy - Family Medicine/Urgent Care 0.28 mi ~6 min
9961 Sierra Avenue, Fontana 92335
Hotel SureStay by Best Western Fontana 0.34 mi ~7 min
Convenience George's Sierra Shell 0.40 mi ~9 min
Coffee Starbucks 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 |
|---|---|---|
| 59938 | CA | Pharmacist primary |
This provider holds licence 59938 issued in CA. 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 | 1003355769 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Feb 14, 2017 |
| Last updated | Feb 14, 2017 |
| Status | Active |
| Sole proprietor | No |
| Gender | Male |
| Practice address |
9985 SIERRA AVE FL LINK2 Fontana, CA 92335 (909) 427-4914 |
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 | 3 | 5 | 5 | 7 | 6 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 6 | 5 | 1 | 7 | 3 |
Sum = 51 · next multiple of 10 = 60 · check digit = 9 · actual last digit = 9
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.