NPPES file of Aug 9, 2026

Marshfield Clinic in Eau Claire, WI

This location of Marshfield Clinic bills under NPI 1720146855, an organization record issued on Dec 4, 2006 with the primary taxonomy Durable Medical Equipment & Medical Supplies. It is one of 71 NPIs registered under this name and one of 10 in Eau Claire; 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
1720146855
Legal name
Marshfield Clinic
Entity
Type 2 · organization, a subpart
Parent organization
Marshfield Clinic
Primary taxonomy
Durable Medical Equipment & Medical Supplies 332B00000X
Practice location
900 W CLAIREMONT AVE, Eau Claire, WI 54701
Phone
715-858-1777
Mailing address
Marshfield, WI
Enumerated
Dec 4, 2006
Record updated
Feb 18, 2008
Authorized official
Medical Director Reimbursement (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 9 Eau Claire NPIs

  1. Marshfield Clinic, INC900 W CLAIREMONT AVE · issued Oct 27, 20061114003720
  2. Marshfield Clinic, INC2116 CRAIG RD · issued Oct 27, 20061851477483
  3. Marshfield Clinic2116 CRAIG RD · issued Oct 27, 20061336225903
  4. Marshfield Clinic1002 W CLAIREMONT AVE · issued Oct 23, 20071467641738
  5. Marshfield Clinic900 W CLAIREMONT AVE · issued Mar 15, 20101609190016
  6. Marshfield Clinic, INC1262 W CLAIREMONT AVE · issued Jun 18, 20131588003057
  7. Marshfield Clinic4956 BULLIS FARM RD · issued Dec 30, 20131982025441
  8. Marshfield Clinic, INC2200 CRAIG RD · issued Jul 25, 20171932622545
  9. Marshfield Clinic INC3501 GOLF RD · issued Aug 15, 20221063130201

6 clinicians CMS lists with Marshfield Clinic in Eau Claire

  1. Thomas Bartow, MDRheumatology Physician1598865909
  2. Nicholas Bodmer, MDDiagnostic Radiology Physician1588820542
  3. Peter Humphrey, MDDiagnostic Radiology Physician1972642916
  4. James Kinsella, MDDiagnostic Radiology Physician1821295635
  5. Joshua Larson, MD, PHDDiagnostic Radiology Physician1154520179
  6. John Warner, MDDiagnostic Radiology Physician1831291871

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

All 71 Marshfield Clinic NPIs

Every location registered under this name, in 26 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 Eau Claire NPI should I use?

Ask the office which NPI it bills under; all 10 Eau Claire 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.