Yadira Martinez, SLPA
Yadira Martinez, SLPA is a Speech-Language Assistant in Whittier, CA, registered under NPI 1003243635.
Getting there
Here is what surrounds this office in Whittier, based on OpenStreetMap data collected Sep 12, 2026. Parking is available about 453 ft away. The nearest transit stop is 0.43 mi away, served by Montebello bus. A pharmacy sits 0.33 mi from the entrance (Walgreens), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.32 mi away.
Getting here and what is nearby
Parking 193 ft ~1 min
Parking 210 ft ~1 min
Parking 453 ft ~2 min
Grocery Grocery Outlet 729 ft ~3 min
Restaurant KFC 0.20 mi ~5 min
Grocery Smart & Final 0.24 mi ~5 min
Restaurant Taco Bell 0.25 mi ~5 min
13008 Whittier Boulevard, Whittier 90602
Mo-Th 08:00-01:00; Fr-Sa 08:00-02:00; Su 08:00-01:00
Gas station Chevron 0.28 mi ~6 min
Restaurant Olive Garden 0.31 mi ~7 min
20532 Avalon Boulevard, Carson 90746
Coffee Casa de Café 0.32 mi ~7 min
Convenience 7-Eleven 0.33 mi ~7 min
Pharmacy Walgreens 0.33 mi ~7 min
Transit Montebello bus 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 |
|---|---|---|
| SP 2482 | CA | Speech-Language Assistant primary |
This provider holds licence SP 2482 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 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 | 1003243635 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Sep 27, 2013 |
| Last updated | Sep 27, 2013 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Credential | SLPA |
| Practice address |
8135 PAINTER AVE SUITE 200 Whittier, CA 90602 (562) 698-6600 Fax (562) 698-6613 |
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 | 4 | 3 | 6 | 3 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 4 | 4 | 6 | 6 | 6 |
Sum = 55 · next multiple of 10 = 60 · check digit = 5 · actual last digit = 5
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.