Mona Abdou
Mona Abdou is a Pharmacist in Fontana, CA, registered under NPI 1003252438.
Getting there
Here is what surrounds this office in Fontana, based on OpenStreetMap data collected Sep 14, 2026. Parking is available about 724 ft away. The nearest transit stop is 0.43 mi away, served by Curtis @ Citrus Eastbound. A pharmacy sits 0.30 mi from the entrance (Sierra San Antonio Pharmacy), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.22 mi away.
Getting here and what is nearby
Grocery Ralphs 11 ft ~1 min
16225 Sierra Lakes Parkway, Fontana 92336
Mo-Su 05:00-01:00
Coffee Starbucks 88 ft ~1 min
Coffee The Coffee Bean & Tea Leaf 306 ft ~2 min
Parking 302 ft ~2 min
Restaurant Popeyes 448 ft ~2 min
16205 Sierra Lakes Parkway, Fontana 92336
10:00-22:00
Restaurant Mooya Burgers 476 ft ~2 min
Parking 503 ft ~2 min
Restaurant Juice It Up! 603 ft ~3 min
Parking 724 ft ~3 min
Transit Sierra Lakes Parkway @ Citrus Eastbound 845 ft ~4 min
Grocery Amazon Fresh 874 ft ~4 min
Coffee Starbucks 0.22 mi ~5 min
Convenience ampm 0.28 mi ~6 min
Gas station Arco 0.28 mi ~6 min
Pharmacy Sierra San Antonio Pharmacy 0.30 mi ~6 min
16465 Sierra Lakes Parkway, Fontana
Transit Curtis @ Citrus Eastbound 0.43 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 |
|---|---|---|
| 66647 | CA | Pharmacist primary |
This provider holds licence 66647 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 | 1003252438 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | May 13, 2013 |
| Last updated | May 13, 2013 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Practice address |
16225 SIERRA LAKES PKWY Fontana, CA 92336 (909) 357-2525 |
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 | 2 | 5 | 2 | 4 | 3 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 4 | 5 | 4 | 4 | 6 |
Sum = 52 · next multiple of 10 = 60 · check digit = 8 · actual last digit = 8
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.