Reichard Ruiz-perez, PA
Reichard Ruiz-perez, PA is a Medical Physician Assistant in Chandler, AZ, registered under NPI 1003640988.
Getting there
Here is what surrounds this office in Chandler, based on OpenStreetMap data collected Oct 12, 2026. Parking is available about 0.28 mi away. There is EV charging 0.23 mi from the office (Tesla Supercharger) — useful if you are driving in from out of town. The nearest transit stop is 0.37 mi away. A pharmacy sits 473 ft from the entrance (CVS Pharmacy), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 996 ft away.
Getting here and what is nearby
Pharmacy CVS Pharmacy 473 ft ~2 min
990 East Pecos Road, Chandler 85225
Mo-Fr 09:00-13:30,14:00-20:00; Sa-Su 10:00-13:30,14:00-18:00
Parking 600 ft ~3 min
Restaurant Hot Bamboo 577 ft ~3 min
980 East Pecos Road, Chandler 85225
Restaurant BKD's Backyard Joint 583 ft ~3 min
980 East Pecos Road, Chandler 85225
Restaurant Dunkin' 591 ft ~3 min
980 East Pecos Road, Chandler 85225
Mo-Fr 04:00-20:00; Sa-Su 05:00-20:00
Coffee The Kind Bean 996 ft ~4 min
1020 East Pecos Road, Chandler 85225
Gas station Chevron 1,022 ft ~4 min
1010 East Pecos Road, Chandler 85225
Convenience Chevron 0.20 mi ~4 min
1010 East Pecos Road, Chandler 85225
EV charging Tesla Supercharger 0.23 mi ~5 min
Parking 0.26 mi ~6 min
Parking 0.28 mi ~6 min
Transit 0.37 mi ~8 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 |
|---|---|---|
| 10590 | AZ | Medical Physician Assistant primary |
This provider holds licence 10590 issued in AZ. 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 Medical covers
Definition to come... NUCC Health Care Provider Taxonomy, code 363AM0700X
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 | 1003640988 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Aug 31, 2024 |
| Last updated | Aug 31, 2024 |
| Status | Active |
| Sole proprietor | No |
| Gender | Male |
| Credential | PA |
| Practice address |
910 E PECOS RD Chandler, AZ 85225 (480) 360-4000 |
| Mailing address |
PO BOX 395 Rincon, PR 00677 |
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 | 6 | 4 | 0 | 9 | 8 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 3 | 4 | 0 | 9 | 7 |
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.