OPPORTUNITY FOUNDATION INC
OPPORTUNITY FOUNDATION INC is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1003768938, based in Williston, ND. It is classified under Non-emergency Medical Transport (VAN).
Getting there
Here is what surrounds this office in Williston, based on OpenStreetMap data collected Nov 2, 2026. Parking is available about 979 ft away. If you arrive early, there is a coffee shop 0.42 mi away.
Getting here and what is nearby
Parking 520 ft ~2 min
Parking 971 ft ~4 min
Parking 979 ft ~4 min
Coffee Go Go Café and Donuts 0.42 mi ~9 min
Gas station Mobil 0.44 mi ~9 min
Restaurant Domino's 0.47 mi ~10 min
523 Main Street, Williston 58801
Mo-Th 10:30-24:00; Fr-Sa 10:30-01:00; Su 10:30-24:00
Gas station Kum & Go 0.53 mi ~11 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 Non-emergency Medical Transport (VAN) covers
A land vehicle with a capacity to meet special height, clearance, access, and seating, for the conveyance of persons in non-emergency situations. The vehicle may or may not be required to meet local county or state regulations. NUCC Health Care Provider Taxonomy, code 343900000X
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-2 identifies an organization — a clinic, hospital, group practice, laboratory, or supplier. Individual clinicians working there hold their own NPI-1 numbers separately, so a bill may reference both.
| NPI | 1003768938 valid check digit |
|---|---|
| Entity type | Organization (NPI-2) |
| Enumeration date | Feb 12, 2026 |
| Last updated | Feb 12, 2026 |
| Status | Active |
| Practice address |
612 E BROADWAY Williston, ND 58801 (701) 774-8593 Fax (701) 572-8871 |
| Mailing address |
PO BOX 1627 Williston, ND 58802 |
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 | 6 | 8 | 9 | 3 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 5 | 6 | 7 | 9 | 6 |
Sum = 62 · next multiple of 10 = 70 · 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.