NPPES file of Aug 9, 2026

Advanced Gastroenterology

Advanced Gastroenterology holds 10 active organization NPIs in the federal registry, with practice locations in 8 cities in 8 states. 6 list gastroenterology physician as their primary taxonomy; each location can bill under its own NPI.

CMS NPPES registry, file of Aug 9, 2026 · legal names grouped after punctuation and "LLC" are removed · method · Verify with CMS →

Which NPI is yours?

Search the organization with your city to find the NPI for the location you visit or bill.

Find a location's NPI

Vancouver, WA has the most NPIs, 3

  1. Vancouver, WA3
  2. Chandler, AZ1
  3. Thousand Oaks, CA1
  4. Port Orange, FL1
  5. Yorkville, IL1
  6. Vincennes, IN1
  7. West Orange, NJ1
  8. Flushing, NY1

Source: CMS NPPES monthly file of Aug 9, 2026, organization NPIs by practice city.

Most NPIs were issued in 2006 and 2007

Advanced Gastroenterology NPIs by year issued2006: 2, 2007: 3, 2008: 0, 2009: 2, 2010: 1, 2011: 1, 2012: 0, 2013: 0, 2014: 0, 2015: 101232006200720082009201020112012201320142015232111
Advanced Gastroenterology NPIs by year issued2006: 2, 2007: 3, 2008: 0, 2009: 2, 2010: 1, 2011: 1, 2012: 0, 2013: 0, 2014: 0, 2015: 101232006200720082009201020112012201320142015232111
Advanced Gastroenterology NPIs by year issued2006: 2, 2007: 3, 2008: 0, 2009: 2, 2010: 1, 2011: 1, 2012: 0, 2013: 0, 2014: 0, 2015: 10123200720092011201320152006: 232111

Source: CMS NPPES, enumeration dates.

3 NPIs were issued in 2007 alone, more than in any other year; none in 4 of the years between.

Vancouver, WA locations

The city with the most Advanced Gastroenterology NPIs. The full list of all 10 follows.

NPILocationPrimary taxonomyIssued
10039920903250 SE 164TH AVE STE 205, Vancouver, WAGastroenterology PhysicianOct 31, 2006
16292049792101 NE 139TH ST STE 265, Vancouver, WASpecialistJun 1, 2009
19627066553250 SE 164TH AVE STE 205, Vancouver, WAAmbulatory Surgical Clinic/CenterJan 10, 2011
All 10 locations, by state and city
NPILocationPrimary taxonomyIssued
15382230602971 W ELLIOT RD STE 1, Chandler, AZGastroenterology PhysicianDec 20, 2006
1497970875555 MARIN ST STE 270, Thousand Oaks, CAGastroenterology PhysicianApr 13, 2007
17608725271690 DUNLAWTON AVE, Port Orange, FLGeneral Acute Care HospitalFeb 2, 2015
1649451915759 JOHN ST SUITE C, Yorkville, ILGastroenterology PhysicianNov 15, 2007
1083851042520 S 7TH ST STE SB406, Vincennes, INGastroenterology PhysicianJan 13, 2009
1164739447741 NORTHFIELD AVENUE SUITE 204, West Orange, NJGastroenterology PhysicianSep 8, 2010
10736388135516 MAIN ST, Flushing, NYSpecialistMar 20, 2007
10039920903250 SE 164TH AVE STE 205, Vancouver, WAGastroenterology PhysicianOct 31, 2006
16292049792101 NE 139TH ST STE 265, Vancouver, WASpecialistJun 1, 2009
19627066553250 SE 164TH AVE STE 205, Vancouver, WAAmbulatory Surgical Clinic/CenterJan 10, 2011

Related names

Checking an organization

  1. Match the NPI to the exact location you will visit or bill; each location can have its own.
  2. Confirm the business entity with the secretary of state.
  3. Check the HHS-OIG exclusion list for the organization and its owners.
  4. Verify each clinician you will see on their own record and with the state license search.

Common questions

Why does Advanced Gastroenterology have 10 NPIs?

An organization may obtain more than one Type 2 NPI, for example for separate locations or units that bill on their own. Advanced Gastroenterology's NPIs list practice locations in 8 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.