Priscilla Ellis-white
Priscilla Ellis-white is an Addiction (Substance Use Disorder) Counselor in Stockton, CA, registered under NPI 1003185273. 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 Stockton, based on OpenStreetMap data collected Sep 10, 2026. Parking is available about 0.48 mi away.
Getting here and what is nearby
Restaurant SK Donuts 13 ft ~1 min
Grocery Super King Food Center 101 ft ~1 min
8626 North Lower Sacramento Road, Stockton 95210
Mo-Su 08:00-20:00
Convenience Convenient Food Mart 336 ft ~2 min
8660 Lower Sacramento Road, Stockton
Gas station Chevron 403 ft ~2 min
Parking 0.31 mi ~7 min
Restaurant McDonald's 0.41 mi ~9 min
8020 Lower Sacramento Road, Stockton 95210-3724
05:30-23:00
Grocery Food 4 Less 0.43 mi ~9 min
789 West Hammer Lane, Stockton
Restaurant Mama's Phở & Sandwiches 0.46 mi ~10 min
Parking 0.48 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 Addiction (Substance Use Disorder) covers
Definition to come... NUCC Health Care Provider Taxonomy, code 101YA0400X
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 | 1003185273 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Dec 18, 2011 |
| Last updated | Dec 18, 2011 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Female |
| Practice address |
8626 LOWER SACRAMENTO RD SUITE #41 Stockton, CA 95210 (209) 478-2487 Fax (209) 478-1476 |
| Mailing address |
1779 ERICKSON CIR Stockton, CA 95206 |
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 | 1 | 8 | 5 | 2 | 7 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 2 | 8 | 1 | 2 | 5 |
Sum = 47 · next multiple of 10 = 50 · check digit = 3 · actual last digit = 3
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.