NPPES file of Aug 9, 2026

Gastrointestinal Associates

Gastrointestinal Associates holds 17 active organization NPIs in the federal registry, with practice locations in 15 cities in 10 states. 14 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

Flowood, MS has the most NPIs, 3

  1. Flowood, MS3
  2. Phoenix, AZ1
  3. Washington, DC1
  4. Port Orange, FL1
  5. Overland Park, KS1
  6. Columbia, MO1
  7. Brandon, MS1
  8. Canton, MS1

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

Most NPIs were issued in 2006 and 2007

Gastrointestinal Associates NPIs by year issued2005: 1, 2006: 7, 2007: 3, 2008: 1, 2009: 0, 2010: 0, 2011: 0, 2012: 0, 2013: 0, 2014: 0, 2015: 1, 2016: 0, 2017: 1, 2018: 0, 2019: 0, 2020: 0, 2021: 0, 2022: 1, 2023: 20246820052007200920112013201520172019202120232006: 73111112
Gastrointestinal Associates NPIs by year issued2005: 1, 2006: 7, 2007: 3, 2008: 1, 2009: 0, 2010: 0, 2011: 0, 2012: 0, 2013: 0, 2014: 0, 2015: 1, 2016: 0, 2017: 1, 2018: 0, 2019: 0, 2020: 0, 2021: 0, 2022: 1, 2023: 202468200520062007200820092010201120122013201420152016201720182019202020212022202373111112
Gastrointestinal Associates NPIs by year issued2005: 1, 2006: 7, 2007: 3, 2008: 1, 2009: 0, 2010: 0, 2011: 0, 2012: 0, 2013: 0, 2014: 0, 2015: 1, 2016: 0, 2017: 1, 2018: 0, 2019: 0, 2020: 0, 2021: 0, 2022: 1, 2023: 20246820052008201120142017202020232006: 7111112

Source: CMS NPPES, enumeration dates.

7 NPIs were issued in 2006 alone, more than in any other year; none in 11 of the years between.

Flowood, MS locations

The city with the most Gastrointestinal Associates NPIs. The full list of all 17 follows.

NPILocationPrimary taxonomyIssued
10937656042510 LAKELAND DR, Flowood, MSGastroenterology PhysicianMay 12, 2006
18416708172510 LAKELAND DR. SUITE 150, Flowood, MSCommunity/Retail PharmacyJun 4, 2015
13265873042510 LAKELAND DR, Flowood, MSAnesthesiology PhysicianFeb 23, 2017
All 17 locations, by state and city
NPILocationPrimary taxonomyIssued
11341177731300 N 12TH ST SUITE 608, Phoenix, AZGastroenterology PhysicianOct 7, 2005
19422617061160 VARNUM ST NE 311, Washington, DCGastroenterology PhysicianMar 31, 2006
14079025393635 S CLYDE MORRIS BLVD SUITE 100, Port Orange, FLSpecialistJan 25, 2007
161995712310200 W 105TH ST, Overland Park, KSGastroenterology PhysicianJan 19, 2006
1912950585210 PORTLAND ST STE 100, Columbia, MOGastroenterology PhysicianMay 18, 2006
1427824747348 CROSSGATES BLVD STE 1300, Brandon, MSGastroenterology PhysicianNov 28, 2023
1780450007161 RIVER OAKS DR, Canton, MSGastroenterology PhysicianNov 28, 2023
10937656042510 LAKELAND DR, Flowood, MSGastroenterology PhysicianMay 12, 2006
18416708172510 LAKELAND DR. SUITE 150, Flowood, MSCommunity/Retail PharmacyJun 4, 2015
13265873042510 LAKELAND DR, Flowood, MSAnesthesiology PhysicianFeb 23, 2017
15984824407127 HWY 98 W SUITE 10, Hattiesburg, MSGastroenterology PhysicianOct 21, 2022
1902098288106 HIGHLAND WAY STE 101, Madison, MSGastroenterology PhysicianAug 10, 2007
11444124381815 MISSION 66, Vicksburg, MSGastroenterology PhysicianAug 10, 2007
1023296407140 CHESTNUT ST, Ridgewood, NJGastroenterology PhysicianFeb 7, 2008
1104926146146A MANETTO HILL RD SUITE 205, Plainview, NYGastroenterology PhysicianSep 22, 2006
13765999021095 RYDAL RD SUITE 100, Rydal, PAGastroenterology PhysicianMay 25, 2006
17806959991311 DOWELL SPRINGS BOULEVARD SUITE 300, Knoxville, TNGastroenterology PhysicianAug 11, 2006

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 Gastrointestinal Associates have 17 NPIs?

An organization may obtain more than one Type 2 NPI, for example for separate locations or units that bill on their own. Gastrointestinal Associates's NPIs list practice locations in 15 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.