Shylee Preston
Shylee Preston is a Certified Registered Nurse Anesthetist in Duluth, MN, registered under NPI 1003540097. This provider registers 2 separate taxonomy codes, which usually means they practise across more than one recognised specialty. 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 Duluth, based on OpenStreetMap data collected Sep 8, 2026. Parking is available about 0.40 mi away. The nearest transit stop is 435 ft away, served by 01 St & 07 AE. A pharmacy sits 843 ft from the entrance (Duluth 3rd St. Pharmacy), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.43 mi away.
Getting here and what is nearby
Transit 01 St & 06 AE 0.00 mi ~1 min
Parking 260 ft ~1 min
Transit 02 St & 06 AE 323 ft ~2 min
Transit 01 St & 07 AE 435 ft ~2 min
Hotel Fitger's Inn 480 ft ~2 min
Restaurant Fitger's Brewhouse Brewery and Grille 451 ft ~2 min
600 East Superior Street, Duluth 55802
Mo-Su 10:00-22:00
Parking 518 ft ~2 min
Restaurant Mexico Lindo 601 ft ~3 min
600 East Superior Street, Duluth 55802
Mo-Th 11:00-21:30; Fr-Sa 11:00-21:30; Su 11:00-21:00
Pharmacy Duluth 3rd St. Pharmacy 843 ft ~4 min
Restaurant Va Bene Caffe 872 ft ~4 min
742 East Superior Street, Duluth 55802
Mo-Su 11:00-21:00
Convenience Speedway 942 ft ~4 min
Grocery Whole Foods Co-op 974 ft ~4 min
Gas station Speedway 1,009 ft ~4 min
Hotel Sheraton Duluth Hotel 0.24 mi ~5 min
311 East Superior Street, Duluth 55802
Parking 0.40 mi ~8 min
Coffee Duluth Coffee Company Cafe & Roastery 0.43 mi ~9 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 |
|---|---|---|
| 143923 | MN | Certified Registered Nurse Anesthetist primary |
| R203078-0 | MN | Registered Nurse |
| 250903-30 | WI | Registered Nurse |
Licences are recorded in 2 states: MN, WI. Providers licensed in several states often practise near a state border or deliver telehealth across state lines.
- Status
- Approved
- Provider type
- Practitioner - Certified Registered Nurse Anesthetist (crna)
- PAC ID
- 1951777416
- Enrollment ID
- I20221025001572
Medicare enrolment is recorded as approved under the provider type Practitioner - Certified Registered Nurse Anesthetist (crna). 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
- 143923
- Specialty
- Certified Registered Nurse Anesthetist
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 Nurse Anesthetist, Certified Registered covers
(1) A licensed registered nurse with advanced specialty education in anesthesia who, in collaboration with appropriate health care professionals, provides preoperative, intraoperative, and postoperative care to patients and assists in management and resuscitation of critical patients in intensive care, coronary care, and emergency situations. Nurse anesthetists are certified following successful completion of credentials and state licensure review and a national examination directed by the Council on Certification of Nurse Anesthetists. (2) A registered nurse who is qualified by special training to administer anesthesia in collaboration with a physician or dentist and who can assist in the care of patients who are in critical condition. NUCC Health Care Provider Taxonomy, code 367500000X
All registered taxonomy codes
This provider registers 3 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.
| Code | Specialty | Licence | State | |
|---|---|---|---|---|
| 367500000X | Certified Registered Nurse Anesthetist | 143923 | MN | primary |
| 163W00000X | Registered Nurse | R203078-0 | MN | |
| 163W00000X | Registered Nurse | 250903-30 | WI |
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 | 1003540097 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Jul 14, 2022 |
| Last updated | Jun 27, 2023 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Female |
| Practice address |
407 E 3RD ST Duluth, MN 55805 (218) 786-4000 |
| Mailing address |
5449 RICE LAKE RD Duluth, MN 55803 |
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 | 4 | 0 | 0 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 1 | 4 | 0 | 0 | 9 |
Sum = 43 · next multiple of 10 = 50 · 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.