Therasys Corporation
Therasys Corporation holds 5 active organization NPIs in the federal registry, with practice locations in 5 Illinois cities. 4 list physical therapist as their primary taxonomy; 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 NPIChicago has the most NPIs, 1
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.
2 NPIs were issued in 2006 alone, more than in any other year.
Chicago locations
The city with the most Therasys Corporation NPIs. The full list of all 5 follows.
| NPI | Location | Primary taxonomy | Issued |
|---|---|---|---|
| 1124177027 | 6014 N KEYSTONE AVE, Chicago | Physical Therapist | Jan 9, 2007 |
All 5 locations, by city
| NPI | Location | Primary taxonomy | Issued |
|---|---|---|---|
| 1124177027 | 6014 N KEYSTONE AVE, Chicago | Physical Therapist | Jan 9, 2007 |
| 1093971970 | 183 N ADDISON AVE, Elmhurst | Physical Therapist | Jul 31, 2008 |
| 1275589780 | 2121 ONEIDA ST SUITE 202, Joliet | Physical Therapist | May 26, 2006 |
| 1760437180 | 10751 163RD PL, Orland Park | Physical Medicine & Rehabilitation Physician | May 24, 2006 |
| 1598817967 | 5005 NEWPORT DR SUITE 401, Rolling Meadows | Physical Therapist | Jan 17, 2007 |
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 Therasys Corporation have 5 NPIs?
An organization may obtain more than one Type 2 NPI, for example for separate locations or units that bill on their own. Therasys Corporation's NPIs list practice locations in 5 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.