Aspirus Wausau Hospital
Aspirus Wausau Hospital holds 48 active organization NPIs in the federal registry, with practice locations in 8 cities in 2 states. 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 NPIWausau, WI has the most NPIs, 38
Source: CMS NPPES monthly file of Aug 9, 2026, organization NPIs by practice city.
Most NPIs were issued in 2006 and 2010
Source: CMS NPPES, enumeration dates.
15 NPIs were issued in 2010 alone, more than in any other year; none in 9 of the years between.
Wausau, WI locations
The city with the most Aspirus Wausau Hospital NPIs. The full list of all 48 follows.
| NPI | Location | Primary taxonomy | Issued |
|---|---|---|---|
| 1558363986 | 333 PINE RIDGE BLVD, Wausau, WI | General Acute Care Hospital | Aug 15, 2005 |
| 1588766505 | 425 PINE RIDGE BLVD STE 103, Wausau, WI | Clinic Pharmacy | Sep 1, 2006 |
| 1629179908 | 3200 WESTHILL DR STE 1500, Wausau, WI | Nephrology Physician | Sep 26, 2006 |
| 1467546580 | 333 PINE RIDGE BLVD, Wausau, WI | Rehabilitation Hospital Unit | Oct 3, 2006 |
| 1376637496 | 333 PINE RIDGE BLVD, Wausau, WI | Psychiatric Hospital Unit | Oct 3, 2006 |
| 1174601876 | 425 PINE RIDGE BLVD STE 305A, Wausau, WI | Clinic/Center | Nov 1, 2006 |
| 1851464481 | 333 PINE RIDGE BLVD, Wausau, WI | Non-Pharmacy Dispensing Site | Nov 15, 2006 |
| 1699849653 | 333 PINE RIDGE BLVD SUITE 217, Wausau, WI | Clinic/Center | Nov 20, 2006 |
All 48 locations, by state and city
| NPI | Location | Primary taxonomy | Issued |
|---|---|---|---|
| 1639582091 | N10561 GRANDVIEW LN, Ironwood, MI | Cardiovascular Disease Physician | Jun 3, 2014 |
| 1447580725 | 103 S 3RD AVE, Edgar, WI | Clinic/Center | Jan 8, 2010 |
| 1265762546 | 670 COMMUNITY CIR, Marathon, WI | Clinic/Center | Jan 8, 2010 |
| 1285888602 | 3333 E MAIN ST, Merrill, WI | Clinic/Center | Nov 12, 2008 |
| 1275886749 | 5409 VERN HOLMES DR, Stevens Point, WI | Family Medicine Physician | Oct 22, 2012 |
| 1598375271 | 5409 VERN HOLMES DR, Stevens Point, WI | General Acute Care Hospital | Aug 6, 2020 |
| 1033701081 | 5409 VERN HOLMES DR, Stevens Point, WI | Clinical Medical Laboratory | Feb 10, 2021 |
| 1558363986 | 333 PINE RIDGE BLVD, Wausau, WI | General Acute Care Hospital | Aug 15, 2005 |
| 1588766505 | 425 PINE RIDGE BLVD STE 103, Wausau, WI | Clinic Pharmacy | Sep 1, 2006 |
| 1629179908 | 3200 WESTHILL DR STE 1500, Wausau, WI | Nephrology Physician | Sep 26, 2006 |
| 1467546580 | 333 PINE RIDGE BLVD, Wausau, WI | Rehabilitation Hospital Unit | Oct 3, 2006 |
| 1376637496 | 333 PINE RIDGE BLVD, Wausau, WI | Psychiatric Hospital Unit | Oct 3, 2006 |
| 1174601876 | 425 PINE RIDGE BLVD STE 305A, Wausau, WI | Clinic/Center | Nov 1, 2006 |
| 1851464481 | 333 PINE RIDGE BLVD, Wausau, WI | Non-Pharmacy Dispensing Site | Nov 15, 2006 |
| 1699849653 | 333 PINE RIDGE BLVD SUITE 217, Wausau, WI | Clinic/Center | Nov 20, 2006 |
| 1740341585 | 333 PINE RIDGE BLVD, Wausau, WI | Emergency Medicine Physician | Dec 13, 2006 |
| 1841353042 | 425 PINE RIDGE BLVD SUITE 220, Wausau, WI | Clinic/Center | Dec 18, 2006 |
| 1982731642 | 333 PINE RIDGE BLVD, Wausau, WI | Clinical Social Worker | Feb 28, 2007 |
| 1265562136 | 333 PINE RIDGE BLVD, Wausau, WI | Institutional Pharmacy | Mar 7, 2007 |
| 1821115023 | 1900 WESTWOOD DR UNIT 2, Wausau, WI | Clinical Medical Laboratory | Mar 23, 2007 |
| 1902923170 | 3200 WESTHILL DR STE 100, Wausau, WI | General Acute Care Hospital | Mar 23, 2007 |
| 1720299761 | 333 PINE RIDGE BLVD, Wausau, WI | Nurse Practitioner | May 24, 2007 |
| 1215101076 | 333 PINE RIDGE BLVD, Wausau, WI | Land Ambulance | Apr 14, 2008 |
| 1639331978 | 333 PINE RIDGE BLVD, Wausau, WI | Air Ambulance | Jun 27, 2008 |
| 1396994208 | 333 PINE RIDGE BLVD, Wausau, WI | General Practice Physician | Sep 16, 2008 |
| 1356576490 | 215 N 28TH AVE, Wausau, WI | Clinic/Center | May 19, 2009 |
| 1720318173 | 2720 PLAZA DR SUITE 2100, Wausau, WI | Clinic/Center | Jan 7, 2010 |
| 1588994933 | 212 STURGEON EDDY RD, Wausau, WI | Clinic/Center | Jan 7, 2010 |
| 1477883759 | 1901 WESTWOOD CENTER BLVD, Wausau, WI | Dermatology Physician | Jan 8, 2010 |
| 1821328105 | 425 PINE RIDGE BLVD SUITE 305B, Wausau, WI | Clinic/Center | Jan 8, 2010 |
| 1730419011 | 2720 PLAZA DR SUITE 1300, Wausau, WI | Clinic/Center | Jan 8, 2010 |
| 1558691832 | 2720 PLAZA DR SUITE 1100, Wausau, WI | Clinic/Center | Jan 8, 2010 |
| 1275863557 | 2720 PLAZA DR STE 120, Wausau, WI | Clinic/Center | Jan 8, 2010 |
| 1639409915 | 2720 PLAZA DR SUITE 1400, Wausau, WI | Clinic/Center | Jan 8, 2010 |
| 1548590821 | 2720 PLAZA DR SUITE 2200, Wausau, WI | Clinic/Center | Jan 8, 2010 |
| 1992035273 | 2720 PLAZA DR SUITE 1400, Wausau, WI | Clinic/Center | Jan 8, 2010 |
| 1922321140 | 333 PINE RIDGE BLVD, Wausau, WI | Clinic/Center | Mar 2, 2010 |
| 1700152196 | 333 PINE RIDGE BLVD, Wausau, WI | Pediatrics Physician | Mar 29, 2012 |
| 1083955165 | 3200 WESTHILL DR STE 100, Wausau, WI | Rehabilitation Clinic/Center | Mar 14, 2013 |
| 1396174876 | 425 WIND RIDGE DR, Wausau, WI | Family Medicine Physician | Nov 5, 2013 |
| 1780014407 | 1901 WESTWOOD CENTER BLVD, Wausau, WI | Radiology Clinic/Center | Nov 15, 2013 |
| 1548688419 | 500 WIND RIDGE DR, Wausau, WI | Cardiovascular Disease Physician | Mar 28, 2014 |
| 1952921405 | 2720 PLAZA DR STE 1400, Wausau, WI | Clinic/Center | Apr 24, 2020 |
| 1225905102 | 425 PINE RIDGE BLVD, Wausau, WI | Hospice and Palliative Medicine (Internal Medicine) Physician | Oct 23, 2025 |
| 1689506610 | 2720 PLAZA DR STE 2100, Wausau, WI | Neonatal-Perinatal Medicine Physician | Jun 2, 2026 |
| 1609004142 | 3402 HOWLAND AVE STE 100, Weston, WI | Physical Therapy Clinic/Center | Jun 23, 2009 |
| 1700116084 | 4005 COMMUNITY CENTER DR, Weston, WI | Clinic/Center | Jan 8, 2010 |
| 1467782821 | 1660 SUE ALAN DR, Wittenberg, WI | Clinic/Center | Jan 7, 2010 |
Related names
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 Aspirus Wausau Hospital have 48 NPIs?
An organization may obtain more than one Type 2 NPI, for example for separate locations or units that bill on their own. Aspirus Wausau Hospital's NPIs list practice locations in 8 cities.
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.