Mariah Martinez
Mariah Martinez is a Mental Health Counselor in Stockton, CA, registered under NPI 1003539412.
Getting there
Here is what surrounds this office in Stockton, based on OpenStreetMap data collected Oct 4, 2026. Parking is available about 0.22 mi away. The nearest transit stop is 0.29 mi away, served by Stockton, CA Robert J. Cabral Station (SKT). If you arrive early, there is a coffee shop 0.37 mi away.
Getting here and what is nearby
Parking 136 ft ~1 min
Gas station Chevron 912 ft ~4 min
Convenience Danny's Market 946 ft ~4 min
Parking 996 ft ~4 min
Parking 0.22 mi ~5 min
Restaurant Taco Bell 0.22 mi ~5 min
627 North Wilson Way, Stockton 95205
Mo-Th 06:00-24:00; Fr 06:00-01:00; Sa 07:00-01:00; Su 07:00-24:00
Hotel Crest Motel 0.23 mi ~5 min
639 North Wilson Way, Stockton
Restaurant Angelina's Spaghetti House 0.28 mi ~6 min
1563 East Fremont Street, Stockton
Transit Stockton, CA Robert J. Cabral Station (SKT) 0.29 mi ~6 min
Restaurant Burger King 0.30 mi ~6 min
702 North Wilson Way, Stockton 95205-4225
06:00-22:00
Coffee Ira & Luis Cafe 0.34 mi ~7 min
Coffee Starbucks 0.37 mi ~8 min
Grocery Tienda Guatemalteca El Quetzal 0.49 mi ~10 min
1069 North Wilson Way, Stockton
Grocery Tienda Guatemalteca El Quetzal 0.49 mi ~10 min
1069 North Wilson Way, Stockton 95205
Gas station Arco 0.50 mi ~10 min
Hotel Budget Inn 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
NPPES does not list a state licence number for this record. That is not unusual — organizations and some provider types are not required to file one. Verify current licensure with the relevant state board before care.
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 Mental Health covers
Definition to come... NUCC Health Care Provider Taxonomy, code 101YM0800X
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 | 1003539412 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Sep 21, 2022 |
| Last updated | Sep 28, 2022 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Practice address |
430 N PILGRIM ST Stockton, CA 95205 (209) 466-0853 |
| Mailing address |
1447 LINDEN WAY Manteca, CA 95336 |
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 | 5 | 3 | 9 | 4 | 1 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 1 | 3 | 9 | 4 | 2 |
Sum = 48 · next multiple of 10 = 50 · check digit = 2 · actual last digit = 2
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.