Western Washington Endoscopy Centers
Western Washington Endoscopy Centers holds 6 active organization NPIs in the federal registry, with practice locations in 4 Washington cities. All list ambulatory surgical clinic/center 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 NPIPuyallup 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.
5 NPIs were issued in 2006 alone, more than in any other year; none in 1 of the years between.
Puyallup locations
The city with the most Western Washington Endoscopy Centers NPIs. The full list of all 6 follows.
| NPI | Location | Primary taxonomy | Issued |
|---|---|---|---|
| 1790744175 | 1703 S MERIDIAN SUITE 203, Puyallup | Ambulatory Surgical Clinic/Center | Mar 22, 2006 |
| 1982853271 | 11216 SUNRISE BLVD E SUITE 201, BLDG 3, Puyallup | Ambulatory Surgical Clinic/Center | Sep 11, 2008 |
All 6 locations, by city
| NPI | Location | Primary taxonomy | Issued |
|---|---|---|---|
| 1891754271 | 34503 9TH AVE S SUITE 240, Federal Way | Ambulatory Surgical Clinic/Center | Mar 22, 2006 |
| 1427017813 | 2727 HOLLYCROFT ST SUITE 480, Gig Harbor | Ambulatory Surgical Clinic/Center | Mar 22, 2006 |
| 1790744175 | 1703 S MERIDIAN SUITE 203, Puyallup | Ambulatory Surgical Clinic/Center | Mar 22, 2006 |
| 1982853271 | 11216 SUNRISE BLVD E SUITE 201, BLDG 3, Puyallup | Ambulatory Surgical Clinic/Center | Sep 11, 2008 |
| 1295700086 | 3209 S. 23RD STREET STE 200, Tacoma | Ambulatory Surgical Clinic/Center | Feb 23, 2006 |
| 1992765986 | 3209 SOUTH 23RD ST 2ND FLOOR, Tacoma | Ambulatory Surgical Clinic/Center | Mar 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 Western Washington Endoscopy Centers 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. Western Washington Endoscopy Centers's NPIs list practice locations in 4 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.