Tri Enterprises
Tri Enterprises holds 5 active organization NPIs in the federal registry, with practice locations in 3 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 NPITamuning, GU has the most NPIs, 2
Source: CMS NPPES monthly file of Aug 9, 2026, organization NPIs by practice city.
Most NPIs were issued in 2006 and 2008
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.
Tamuning, GU locations
The city with the most Tri Enterprises NPIs. The full list of all 5 follows.
| NPI | Location | Primary taxonomy | Issued |
|---|---|---|---|
| 1972684389 | 396 CHALAN SAN ANTONIO SUITE 101, Tamuning, GU | Oxygen Equipment & Supplies (DME) | Oct 19, 2006 |
| 1568640035 | 396 BRI BLDG. CHALAN SAN ANTONIO SUITE 101, Tamuning, GU | Sleep Disorder Diagnostic Clinic/Center | Feb 6, 2008 |
All 5 locations, by state and city
| NPI | Location | Primary taxonomy | Issued |
|---|---|---|---|
| 1972684389 | 396 CHALAN SAN ANTONIO SUITE 101, Tamuning, GU | Oxygen Equipment & Supplies (DME) | Oct 19, 2006 |
| 1568640035 | 396 BRI BLDG. CHALAN SAN ANTONIO SUITE 101, Tamuning, GU | Sleep Disorder Diagnostic Clinic/Center | Feb 6, 2008 |
| 1407034762 | KIM'S BLDG MIDDLE RD SUITE 101, Gaulo Rai, MP | Community Based Hospice Care Agency | Feb 8, 2008 |
| 1669403317 | BRI BLDG. KOPA DI ORU ST. GARAPAN SUITE 104, Saipan, MP | Home Health Agency | Jul 5, 2006 |
| 1174607485 | MIDDLE RD GUALO RAI KIM'S BLDG SUITE 101, Saipan, MP | Oxygen Equipment & Supplies (DME) | Oct 24, 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 Tri Enterprises 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. Tri Enterprises's NPIs list practice locations in 3 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.