Fond Du Lac County
Fond Du Lac County holds 6 active organization NPIs in the federal registry, with practice locations in 1 Wisconsin city. Each location can bill under its own NPI.
Search the organization with your city to find the NPI for the location you visit or bill.
Find a location's NPIFond Du Lac has the most NPIs, 6
Source: CMS NPPES monthly file of Aug 9, 2026, organization NPIs by practice city.
Most NPIs were issued in 2006 and 2007
Source: CMS NPPES, enumeration dates.
3 NPIs were issued in 2007 alone, more than in any other year.
Fond Du Lac locations
The city with the most Fond Du Lac County NPIs. The full list of all 6 follows.
| NPI | Location | Primary taxonomy | Issued |
|---|---|---|---|
| 1659358323 | 459 E 1ST ST, Fond Du Lac | Skilled Nursing Facility | Dec 23, 2005 |
| 1679545917 | 160 S MACY ST, Fond Du Lac | Home Health Agency | Feb 2, 2006 |
| 1285606178 | 160 S MACY ST, Fond Du Lac | Public Health or Welfare Agency | Feb 3, 2006 |
| 1053458935 | 459 E 1ST ST, Fond Du Lac | Mental Health Clinic/Center (Including Community Mental Health Center) | Jan 31, 2007 |
| 1003951468 | 459 EAST FIRST STREET, Fond Du Lac | Skilled Nursing Facility | Feb 21, 2007 |
| 1235252024 | 459 E 1ST ST, Fond Du Lac | Psychiatric Hospital | Apr 9, 2007 |
All 6 locations, by city
| NPI | Location | Primary taxonomy | Issued |
|---|---|---|---|
| 1659358323 | 459 E 1ST ST, Fond Du Lac | Skilled Nursing Facility | Dec 23, 2005 |
| 1679545917 | 160 S MACY ST, Fond Du Lac | Home Health Agency | Feb 2, 2006 |
| 1285606178 | 160 S MACY ST, Fond Du Lac | Public Health or Welfare Agency | Feb 3, 2006 |
| 1053458935 | 459 E 1ST ST, Fond Du Lac | Mental Health Clinic/Center (Including Community Mental Health Center) | Jan 31, 2007 |
| 1003951468 | 459 EAST FIRST STREET, Fond Du Lac | Skilled Nursing Facility | Feb 21, 2007 |
| 1235252024 | 459 E 1ST ST, Fond Du Lac | Psychiatric Hospital | Apr 9, 2007 |
Related names
- Fond Du Lac County Dcp Case Management · 1 NPI
- Fond Du Lac County Dcp Ccs Program · 1 NPI
- Fond Du Lac County Dcp Crisis Intervention · 1 NPI
- Fond Du Lac County Dcp Crisis (Non-Billable) · 1 NPI
- Fond Du Lac County Department Of Senior Services · 1 NPI
- Fond Du Lac County Dept Of Human Services · 1 NPI
- Fond Du Lac County Dss · 1 NPI
- Fond Du Lac County Dss Personal Care · 1 NPI
- Fond Du Lac County Human Service Group Homes · 1 NPI
Checking an organization
- Match the NPI to the exact location you will visit or bill; each location can have its own.
- Confirm the business entity with the secretary of state.
- Check the HHS-OIG exclusion list for the organization and its owners.
- Verify each clinician you will see on their own record and with the state license search.
Common questions
Why does Fond Du Lac County have 6 NPIs?
An organization may obtain more than one Type 2 NPI, for example for separate locations or units that bill on their own. Fond Du Lac County's NPIs list practice locations in 1 city.
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.