Jordan Day
Jordan Day is an Addiction (Substance Use Disorder) Counselor in Greeley, CO, registered under NPI 1003751629.
Getting there
Here is what surrounds this office in Greeley, based on OpenStreetMap data collected Oct 22, 2026. Parking is available about 145 ft away. The nearest transit stop is 0.26 mi away, served by 16th St @ 22nd Ave - Eastbound.
Getting here and what is nearby
Parking 131 ft ~1 min
Parking 137 ft ~1 min
Parking 145 ft ~1 min
Restaurant Pellegrini Cucina Italiana 702 ft ~3 min
2400 17th Street
Mar-Aug Mo-Fr 11:00-14:00, Mo-Sa 16:30-20:30; Sep-Feb Mo-Fr 11:00-14:00, Mo-Th 16:00-20:30, Fr-Sa 16:00-21:00
Transit 23rd Ave @ W 17th St - Southbound 885 ft ~4 min
Transit 23rd Ave @ 16th St - Northbound 938 ft ~4 min
Transit 16th St @ 22nd Ave - Eastbound 0.26 mi ~6 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 | 1003751629 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Apr 21, 2026 |
| Last updated | Apr 21, 2026 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Practice address |
1601 25TH AVE Greeley, CO 80634 (970) 378-8805 |
| Mailing address |
1437 DENVER AVE # 325 Loveland, CO 80538 |
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 | 5 | 1 | 6 | 2 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 5 | 5 | 2 | 6 | 4 |
Sum = 51 · next multiple of 10 = 60 · check digit = 9 · actual last digit = 9
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.