Jordan Tichenor
Jordan Tichenor is an Infectious Disease Physician in Duluth, MN, registered under NPI 1003299827. This provider registers 2 separate taxonomy codes, which usually means they practise across more than one recognised specialty.
Getting there
Here is what surrounds this office in Duluth, based on OpenStreetMap data collected Sep 3, 2026. Parking is available about 869 ft away. The nearest transit stop is 392 ft away, served by 02 St & 09 AE. A pharmacy sits 0.40 mi from the entrance (Duluth 3rd St. Pharmacy), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.40 mi away.
Getting here and what is nearby
Transit 04 St & 09 AE 385 ft ~2 min
Transit 04 St & 09 AE 390 ft ~2 min
Transit 02 St & 09 AE 392 ft ~2 min
Parking 693 ft ~3 min
Parking 825 ft ~4 min
Parking 869 ft ~4 min
Restaurant Sir Benedict's Tavern on the Lake 0.21 mi ~5 min
805 East Superior Street, Duluth 55802
Mo 11:00-01:00, Tu-Su 11:00-02:00
Grocery Whole Foods Co-op 0.23 mi ~5 min
Convenience Speedway 0.25 mi ~5 min
Gas station Speedway 0.26 mi ~6 min
Restaurant Va Bene Caffe 0.26 mi ~6 min
742 East Superior Street, Duluth 55802
Mo-Su 11:00-21:00
Pharmacy Walgreens 0.29 mi ~6 min
Hotel Harris House 0.32 mi ~7 min
Hotel Fitger's Inn 0.36 mi ~8 min
Restaurant Fitger's Brewhouse Brewery and Grille 0.36 mi ~8 min
600 East Superior Street, Duluth 55802
Mo-Su 10:00-22:00
Pharmacy CVS Pharmacy 0.37 mi ~8 min
Mo-Fr 09:00-13:30,14:00-19:00; Sa 10:00-13:30,14:00-18:00; Su 11:00-13:30,14:00-17:00
Coffee Neptune's Cyber Cafe 0.40 mi ~9 min
Pharmacy Duluth 3rd St. Pharmacy 0.40 mi ~8 min
Grocery SuperOne 0.40 mi ~8 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 |
|---|---|---|
| 77711 | WI | Infectious Diseases Pharmacist |
| 71017 | MN | Infectious Disease Physician primary |
Licences are recorded in 2 states: WI, MN. Providers licensed in several states often practise near a state border or deliver telehealth across state lines.
- Status
- Approved
- Provider type
- Practitioner - Infectious Disease
- PAC ID
- 7315253713
- Enrollment ID
- I20220718001778
Medicare enrolment is recorded as approved under the provider type Practitioner - Infectious Disease. Being enrolled means the provider can bill Medicare; it does not tell you whether they are currently accepting new Medicare patients. Call the office to confirm.
Licensed in 2 states
This provider holds licences in 2 states: Minnesota and Wisconsin. The practice address on file is in Duluth, MN, but a licence in another state usually means they see patients there too — either at a second location or by telehealth. If the address above is far from you, it is worth calling to ask whether they practise closer to where you live.
- Licence
- 71017
- Specialty
- Infectious Disease Physician
Licence numbers are self-reported to NPPES at registration. They do not confirm a licence is currently active, in good standing, or valid for the specialty shown — only the state board can tell you that, which is why we link to each one.
What Infectious Disease covers
An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine. NUCC Health Care Provider Taxonomy, code 207RI0200X
All registered taxonomy codes
This provider registers 2 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.
| Code | Specialty | Licence | State | |
|---|---|---|---|---|
| 1835I0206X | Infectious Diseases Pharmacist Infectious Diseases | 77711 | WI | |
| 207RI0200X | Infectious Disease Physician Infectious Disease | 71017 | MN | primary |
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 | 1003299827 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Jun 30, 2015 |
| Last updated | May 7, 2024 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Practice address |
400 E 3RD ST Duluth, MN 55805 (218) 786-3737 Fax (187) 278-3282 |
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 | 9 | 9 | 8 | 2 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 4 | 9 | 9 | 8 | 4 |
Sum = 63 · next multiple of 10 = 70 · check digit = 7 · actual last digit = 7
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.