NPPES file of Aug 9, 2026

The Duluth Clinic, LTD in Superior, WI

This location of The Duluth Clinic bills under NPI 1154437564, an organization record issued on Aug 21, 2006 with the primary taxonomy Community/Retail Pharmacy. It is one of 54 NPIs registered under this name and one of 9 in Superior; each clinician who sees you there has their own NPI and license.

CMS NPPES registry, file of Aug 9, 2026 · method · Verify with CMS →

Organization recordNPPES, Aug 2026
1154437564
Legal name
The Duluth Clinic, LTD
Entity
Type 2 · organization, a subpart
Parent organization
Essentia Health
Primary taxonomy
Community/Retail Pharmacy 3336C0003X
Practice location
3500 TOWER AVE SUITE A, Superior, WI 54880
Phone
715-817-7880
Enumerated
Aug 21, 2006
Record updated
Feb 29, 2024
Authorized official
Vp Of Finance (title as filed)
Public record from the NPPES NPI Registry (open it on CMS). An NPI identifies who bills; it is not a facility license.

The other 8 Superior NPIs

  1. The Duluth Clinic, LTD3500 TOWER AVE · issued Jul 5, 20061285664995
  2. The Duluth Clinic, LTD3500 TOWER AVE · issued Dec 14, 20061427110824
  3. The Duluth Clinic, LTD3500 TOWER AVE · issued Apr 25, 20081083889554
  4. The Duluth Clinic, LTD2202 E 2ND ST. SUITE 477 · issued Mar 14, 20141477979326
  5. The Duluth Clinic, LTD204 BELKNAP ST STE 300 · issued Sep 16, 20151063881399
  6. The Duluth Clinic, LTD204 BELKNAP ST STE 200 · issued Sep 16, 20151871962282
  7. The Duluth Clinic, LTD204 BELKNAP ST STE 100 · issued Sep 16, 20201942816939
  8. The Duluth Clinic, LTD204 BELKNAP ST STE 200 · issued Sep 3, 20211316615321

20 clinicians CMS lists with The Duluth Clinic in Superior

  1. Joseph Autio, APRN,CRNACertified Registered Nurse Anesthetist1265087829
  2. Randy Braaten, MDAnesthesiology Physician1124083233
  3. Anna Brabec, CRNACertified Registered Nurse Anesthetist1336473214
  4. Matthew Brabec, RN, CRNACertified Registered Nurse Anesthetist1114219250
  5. David Burton, RN, CRNACertified Registered Nurse Anesthetist1114257532
  6. Brian ByerAnesthesiology Physician1619030277
  7. Richard Cochrane, MDAnesthesiology Physician1285677393
  8. Timothy Evans, MDAnesthesiology Physician1669000568
  9. Kenneth Farrell, MDAnesthesiology Physician1477544005
  10. Michelle Flanagan-Haag, CRNACertified Registered Nurse Anesthetist1417996026
  11. Benjamin Gerber, MDAnesthesiology Physician1528682911
  12. Emily Gilbertson, APRN, CRNACertified Registered Nurse Anesthetist1013799394
  13. Rebecca Grumdahl, APRN, CRNACertified Registered Nurse Anesthetist1962978155
  14. Erin Grund, MDAnesthesiology Physician1306024567
  15. Allan Johnson, DOAnesthesiology Physician1285292615
  16. Levi La Porte, APRN/CRNACertified Registered Nurse Anesthetist1285139865
  17. Melissa Laspi, APRN, CRNACertified Registered Nurse Anesthetist1902972128
  18. Luke LawAnesthesiology Physician1104205665
  19. Kallyn Leier, APRN, CRNACertified Registered Nurse Anesthetist1851144620
  20. Erin Maddy, MDAnesthesiology Physician1114260296

Source: CMS Doctors and Clinicians group affiliations, matched by practice name and city.

All 54 The Duluth Clinic NPIs

Every location registered under this name, in 19 cities.

See every location

Checking an organization

  1. Confirm the business with the Wisconsin secretary of state.
  2. Check the HHS-OIG exclusion list for the organization.
  3. Verify each clinician on their own record and the state license search.

Common questions

What does subpart mean?

The organization registered this NPI as a subpart: a part of the organization, such as a location, that bills under its own NPI.

Is an organization NPI a license?

No. An NPI identifies who bills. Facilities and the clinicians who work there are licensed separately by the state.

Which Superior NPI should I use?

Ask the office which NPI it bills under; all 9 Superior NPIs are registered under the same name.

Source: CMS National Plan and Provider Enumeration System (NPPES), monthly file of Aug 9, 2026 (NPPES files on CMS.gov). An NPI identifies who bills; it is not a license.