Advanced Gastroenterology, PC in Vancouver, WA
This location of Advanced Gastroenterology bills under NPI 1629204979, an organization record issued on Jun 1, 2009 with the primary taxonomy Specialist. It is one of 10 NPIs registered under this name and one of 3 in Vancouver; each clinician who sees you there has their own NPI and license.
- Legal name
- Advanced Gastroenterology, PC
- Entity
- Type 2 · organization
- Primary taxonomy
- Specialist 174400000X
- Practice location
- 2101 NE 139TH ST STE 265, Vancouver, WA 98686
- Phone
- 360-576-5060
- Enumerated
- Jun 1, 2009
- Record updated
- Jun 1, 2009
- Authorized official
- Owner (title as filed)
The other 2 Vancouver NPIs
- Advanced Gastroenterology, PLLC3250 SE 164TH AVE STE 205 · issued Oct 31, 20061003992090
- Advanced Gastroenterology3250 SE 164TH AVE STE 205 · issued Jan 10, 20111962706655
2 clinicians CMS lists with Advanced Gastroenterology in Vancouver
- Samuel Sim, MDGastroenterology Physician1275633844
- Frank Yeh, MDGastroenterology Physician1710102959
Source: CMS Doctors and Clinicians group affiliations, matched by practice name and city.
Every location registered under this name, in 8 cities.
See every locationChecking an organization
- Confirm the business with the Washington secretary of state.
- Check the HHS-OIG exclusion list for the organization.
- Verify each clinician on their own record and the state license search.
Common questions
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.
Which Vancouver NPI should I use?
Ask the office which NPI it bills under; all 3 Vancouver NPIs are registered under the same name.
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.