Source One Medical
Source One Medical holds 6 active organization NPIs in the federal registry, with practice locations in 6 cities in 6 states. 5 list durable medical equipment & medical supplies 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 NPIIrvine, CA has the most NPIs, 1
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 1 of the years between.
Irvine, CA locations
The city with the most Source One Medical NPIs. The full list of all 6 follows.
| NPI | Location | Primary taxonomy | Issued |
|---|---|---|---|
| 1619972239 | 16 TECHNOLOGY DR SUITE 165, Irvine, CA | Customized Equipment (DME) | Jun 20, 2005 |
All 6 locations, by state and city
| NPI | Location | Primary taxonomy | Issued |
|---|---|---|---|
| 1619972239 | 16 TECHNOLOGY DR SUITE 165, Irvine, CA | Customized Equipment (DME) | Jun 20, 2005 |
| 1750388252 | 2121 NEW MARKET PKWY SE SUITE 108, Marietta, GA | Durable Medical Equipment & Medical Supplies | Jun 30, 2005 |
| 1982673257 | 6886 HILLSDALE CT, Indianapolis, IN | Durable Medical Equipment & Medical Supplies | Mar 17, 2006 |
| 1679661870 | 1397 PIEDMONT DR STE 300, Troy, MI | Durable Medical Equipment & Medical Supplies | Oct 11, 2006 |
| 1881703684 | 2124 S 156TH CIR, Omaha, NE | Durable Medical Equipment & Medical Supplies | Aug 29, 2006 |
| 1679736888 | 6280 S VALLEY VIEW BLVD SUITE 220, Las Vegas, NV | Durable Medical Equipment & Medical Supplies | Jul 8, 2008 |
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 Source One Medical 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. Source One Medical's NPIs list practice locations in 6 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.