Lost Rivers Medical Center
Lost Rivers Medical Center holds 5 active organization NPIs in the federal registry, with practice locations in 2 Idaho cities. 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 NPIArco has the most NPIs, 4
Source: CMS NPPES monthly file of Aug 9, 2026, organization NPIs by practice city.
Most NPIs were issued in 2005 and 2006
Source: CMS NPPES, enumeration dates.
3 NPIs were issued in 2006 alone, more than in any other year; none in 15 of the years between.
Arco locations
The city with the most Lost Rivers Medical Center NPIs. The full list of all 5 follows.
| NPI | Location | Primary taxonomy | Issued |
|---|---|---|---|
| 1114925047 | 551 HIGHLAND DR, Arco | Critical Access Hospital | Jul 13, 2005 |
| 1427062181 | 551 HIGHLAND DR, Arco | Family Medicine Physician | Jul 28, 2006 |
| 1134130107 | 551 HIGHLAND DR, Arco | Skilled Nursing Facility | Aug 11, 2006 |
| 1043952971 | 551 HIGHLAND DR, Arco | Health Educator | Apr 11, 2022 |
All 5 locations, by city
| NPI | Location | Primary taxonomy | Issued |
|---|---|---|---|
| 1114925047 | 551 HIGHLAND DR, Arco | Critical Access Hospital | Jul 13, 2005 |
| 1427062181 | 551 HIGHLAND DR, Arco | Family Medicine Physician | Jul 28, 2006 |
| 1134130107 | 551 HIGHLAND DR, Arco | Skilled Nursing Facility | Aug 11, 2006 |
| 1043952971 | 551 HIGHLAND DR, Arco | Health Educator | Apr 11, 2022 |
| 1760402663 | 313 HWY 93, Mackay | Family Medicine Physician | Jul 20, 2006 |
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 Lost Rivers Medical Center 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. Lost Rivers Medical Center'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.