NPPES file of Aug 9, 2026

Gastroenterology Associates

Gastroenterology Associates holds 38 active organization NPIs in the federal registry, with practice locations in 31 cities in 22 states. 22 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

Newark, DE has the most NPIs, 4

  1. Newark, DE4
  2. Hickory, NC2
  3. Canton, OH2
  4. Greenville, SC2
  5. Olympia, WA2
  6. Little Rock, AR1
  7. Tucson, AZ1
  8. Stratford, CT1

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

Most NPIs were issued in 2006 and 2007

Gastroenterology Associates NPIs by year issued2005: 6, 2006: 19, 2007: 7, 2008: 2, 2009: 2, 2010: 0, 2011: 0, 2012: 0, 2013: 2051015202005200620072008200920102011201220131976222
Gastroenterology Associates NPIs by year issued2005: 6, 2006: 19, 2007: 7, 2008: 2, 2009: 2, 2010: 0, 2011: 0, 2012: 0, 2013: 2051015202005200620072008200920102011201220131976222
Gastroenterology Associates NPIs by year issued2005: 6, 2006: 19, 2007: 7, 2008: 2, 2009: 2, 2010: 0, 2011: 0, 2012: 0, 2013: 2051015202005200620072008200920102011201220131976222

Source: CMS NPPES, enumeration dates.

19 NPIs were issued in 2006 alone, more than in any other year; none in 3 of the years between.

Newark, DE locations

The city with the most Gastroenterology Associates NPIs. The full list of all 38 follows.

NPILocationPrimary taxonomyIssued
19028049824745 OGLETOWN STANTON RD 134, Newark, DESpecialistJul 13, 2005
158868894971 OMEGA DR # D OMEGA PROFESSIONAL CENTER, Newark, DESpecialistJul 27, 2006
18514608284745 OGLETOWN STANTON RD STE 134, Newark, DEGastroenterology PhysicianNov 6, 2006
16496054944745 OGLETOWN STANTON RD SUITE 134, Newark, DEAnesthesiology PhysicianSep 12, 2013
All 38 locations, by state and city
NPILocationPrimary taxonomyIssued
185139579211700 CANTRELL RD, Little Rock, ARSpecialistJun 9, 2005
14170250571601 N. TUCSON BLVD STE #14A, Tucson, AZGastroenterology PhysicianDec 1, 2006
17806305822890 MAIN ST, Stratford, CTGastroenterology PhysicianMay 25, 2006
19028049824745 OGLETOWN STANTON RD 134, Newark, DESpecialistJul 13, 2005
158868894971 OMEGA DR # D OMEGA PROFESSIONAL CENTER, Newark, DESpecialistJul 27, 2006
18514608284745 OGLETOWN STANTON RD STE 134, Newark, DEGastroenterology PhysicianNov 6, 2006
16496054944745 OGLETOWN STANTON RD SUITE 134, Newark, DEAnesthesiology PhysicianSep 12, 2013
1831202787134 PUUHONU WAY, Hilo, HISpecialistAug 16, 2006
18210221612222 53RD AVENUE, Bettendorf, IAGastroenterology PhysicianJul 11, 2006
17100519251400 N RITTER AVE SUITE 370, Indianapolis, INGastroenterology PhysicianNov 20, 2006
17907468329103 JEFFERSON HWY, Baton Rouge, LAGastroenterology PhysicianMar 29, 2006
1750346748415 N CENTER ST STE 300, Hickory, NCGastroenterology PhysicianApr 20, 2006
1154442630415 N CENTER ST STE 300, Hickory, NCAmbulatory Surgical Clinic/CenterApr 3, 2007
1649479379100 BRICK RD SUITE 216, Marlton, NJGastroenterology PhysicianJul 12, 2007
11343053941165 PARK AVE, Plainfield, NJInternal Medicine PhysicianJan 17, 2008
13260739252275 WHITEHORSE MERCERVILLE RD, Trenton, NJGastroenterology PhysicianJul 11, 2006
19321364391103 STEWART AVE SUITE 300, Garden City, NYGastroenterology PhysicianJun 28, 2006
1790963106243 NORTH RD SUITE 304, Poughkeepsie, NYSpecialistFeb 7, 2008
11847796394665 BELPAR ST NW, Canton, OHGastroenterology PhysicianJan 24, 2007
11241735964665 BELPAR ST NW, Canton, OHClinic/CenterJan 24, 2007
110415201610505 E 91ST ST SUITE 200, Tulsa, OKGastroenterology PhysicianOct 28, 2009
119478656610000 SE MAIN ST SUITE 203, Portland, ORSpecialistMar 28, 2006
15189593603131 COLLEGE HEIGHTS BLVD, Allentown, PAGastroenterology PhysicianAug 18, 2005
11644031015200 CENTRE AVE SUITE 312, Pittsburgh, PALegal MedicineNov 8, 2005
109372354644 WEST RIVER STREET, Providence, RIGastroenterology PhysicianAug 3, 2006
1457395295200 PATEWOOD DR SUITE B200, Greenville, SCGastroenterology PhysicianJun 15, 2006
1487684031125 HALTON ROAD SUITE 200, Greenville, SCGastroenterology PhysicianJul 3, 2006
1710121843552 MEMORIAL DRIVE EXT STE D, Greer, SCGastroenterology PhysicianApr 20, 2009
1699710608112 HOSPITAL DR, Simpsonville, SCGastroenterology PhysicianJun 17, 2006
1235330994235 MEDICAL PARK BLVD, Bristol, TNSpecialistMay 30, 2007
1770578270135 W RAVINE RD SUITE 3A, Kingsport, TNSpecialistSep 12, 2005
1518156397148 MOUNT PELIA RD, Martin, TNSpecialistOct 17, 2007
1740404391540 MADISON OAK DR SUITE #520, San Antonio, TXGastroenterology PhysicianApr 13, 2007
149785330319500 SANDRIDGE WAY STE 470, Leesburg, VAGastroenterology PhysicianSep 21, 2006
1548241623209 LILLY ROAD NE, Olympia, WAAmbulatory Surgical Clinic/CenterNov 7, 2005
1437102167500 LILLY RD NE STE B, Olympia, WAGastroenterology PhysicianMay 17, 2006
1386089308417 SE 164TH AVE STE 300, Vancouver, WASpecialistMay 3, 2013
18119098071441 WILKINS CIR, Casper, WYGastroenterology PhysicianAug 12, 2006

Related names

  1. Gastroenterology Associates Of Pensacola PA27 NPIs
  2. Gastroenterology Associates Of The Piedmont, PA9 NPIs
  3. Gastroenterology Associates Of Southern California6 NPIs
  4. Gastroenterology Associates Of Northern Virginia, LLC4 NPIs
  5. Gastroenterology Associates Of North-Central Alabama INC3 NPIs
  6. Gastroenterology Associates Endoscopy Center, LLC2 NPIs
  7. Gastroenterology Associates Of Cleveland, INC2 NPIs
  8. Gastroenterology Associates Of Fairfield P C2 NPIs
  9. Gastroenterology Associates Of Gainesville, P. C.2 NPIs
  10. Gastroenterology Associates Of Northern New York PC2 NPIs
  11. Gastroenterology Associates Of Osceola, PA2 NPIs
  12. Gastroenterology Associates Of Western Michigan Plc2 NPIs

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 Gastroenterology Associates have 38 NPIs?

An organization may obtain more than one Type 2 NPI, for example for separate locations or units that bill on their own. Gastroenterology Associates's NPIs list practice locations in 31 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.