NPPES file of Aug 9, 2026

Gundersen Clinic, LTD in Black River Falls, WI

This location of Gundersen Clinic bills under NPI 1730132747, an organization record issued on May 19, 2006 with the primary taxonomy Optometrist. It is one of 75 NPIs registered under this name; 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
1730132747
Legal name
Gundersen Clinic, LTD
Entity
Type 2 · organization, a subpart
Parent organization
Gundersen Clinic, LTD
Primary taxonomy
Optometrist 152W00000X
Practice location
601 W ADAMS ST, Black River Falls, WI 54615
Phone
608-782-7300
Mailing address
La Crosse, WI
Enumerated
May 19, 2006
Record updated
Aug 6, 2021
Authorized official
Cco (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.

1 clinician CMS lists with Gundersen Clinic in Black River Falls

  1. Justin Atherton, ODOptometrist1316293525

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

All 75 Gundersen Clinic NPIs

Every location registered under this name, in 32 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.

All taxonomies on this record

  • 152W00000X Optometrist
  • 332B00000X Durable Medical Equipment & Medical Supplies

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.

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.