Nancy-marie Perez
Nancy-marie Perez is a Speech-Language Assistant in Chandler, AZ, registered under NPI 1003747288. 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 Chandler, based on OpenStreetMap data collected Oct 20, 2026. Parking is available about 0.35 mi away. The nearest transit stop is 755 ft away. A pharmacy sits 0.50 mi from the entrance (Walgreens), which helps if you leave with a prescription.
Getting here and what is nearby
Transit 243 ft ~1 min
Transit 532 ft ~3 min
Restaurant Mexico Magico & Cantina 554 ft ~3 min
466 West Ray Road, Chandler 85225
Restaurant Sonic 676 ft ~3 min
Transit 755 ft ~3 min
Parking 0.30 mi ~6 min
Parking 0.30 mi ~6 min
Parking 0.35 mi ~7 min
Hotel Best Western - Chandler 0.39 mi ~8 min
Restaurant McDonald's 0.39 mi ~8 min
990 North Arizona Avenue, Chandler 85225
05:00-23:00
Grocery El Rancho Market 0.39 mi ~8 min
Convenience Kwik Mart 0.47 mi ~10 min
Convenience 7-Eleven 0.48 mi ~10 min
Pharmacy Walgreens 0.50 mi ~10 min
55 East Ray Road, Chandler 85225
Hotel Chandler Inn 0.53 mi ~11 min
700 North Arizona Avenue, Chandler 85225
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 |
|---|---|---|
| SLPA17192 | AZ | Speech-Language Assistant primary |
This provider holds licence SLPA17192 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 Speech-Language Assistant covers
Definition to come... NUCC Health Care Provider Taxonomy, code 2355S0801X
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 | 1003747288 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | May 27, 2026 |
| Last updated | May 27, 2026 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Female |
| Practice address |
501 W RAY RD STE 1-3 Chandler, AZ 85225 (480) 296-2363 Fax (480) 685-9875 |
| Mailing address |
5200 S LAKESHORE DR APT 204 Tempe, AZ 85283 |
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 | 4 | 7 | 2 | 8 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 5 | 4 | 5 | 2 | 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.