Hard Knocks
Hard Knocks holds 3 active organization NPIs in the federal registry, with practice locations in 2 Missouri cities. 2 list intellectual and/or developmental disabilities residential treatment facility 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 NPIDoe Run has the most NPIs, 2
Source: CMS NPPES monthly file of Aug 9, 2026, organization NPIs by practice city.
Most NPIs were issued in 2017 and 2020
Source: CMS NPPES, enumeration dates.
2 NPIs were issued in 2020 alone, more than in any other year; none in 2 of the years between.
Doe Run locations
The city with the most Hard Knocks NPIs. The full list of all 3 follows.
| NPI | Location | Primary taxonomy | Issued |
|---|---|---|---|
| 1922526417 | 3381 1ST ST, Doe Run | Intellectual and/or Developmental Disabilities Residential Treatment Facility | Sep 5, 2017 |
| 1760021844 | 3381 1ST ST, Doe Run | In Home Supportive Care Agency | Jan 6, 2020 |
All 3 locations, by city
| NPI | Location | Primary taxonomy | Issued |
|---|---|---|---|
| 1922526417 | 3381 1ST ST, Doe Run | Intellectual and/or Developmental Disabilities Residential Treatment Facility | Sep 5, 2017 |
| 1760021844 | 3381 1ST ST, Doe Run | In Home Supportive Care Agency | Jan 6, 2020 |
| 1437761434 | 204 GRAND AVE, Festus | Intellectual and/or Developmental Disabilities Residential Treatment Facility | Aug 20, 2020 |
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 Hard Knocks have 3 NPIs?
An organization may obtain more than one Type 2 NPI, for example for separate locations or units that bill on their own. Hard Knocks's NPIs list practice locations in 2 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.