125 NPI-registered Gastroenterology Physician providers practice in New Hampshire. Switch states in the rail, or open the full search to filter by city and credential.
| Provider | Specialty | Location | NPI |
|---|---|---|---|
| Adel Farhoud | Gastroenterology Physician | Concord, NH | 1497240246 |
| Adnan MalikM.D | Gastroenterology Physician | Lebanon, NH | 1063893733 |
| Gastroenterology Physician |
| Stratham, NH |
| 1457327900 |
| Alan FreemanM.D.,FRCPC,FACP | Gastroenterology Physician | Nashua, NH | 1457322638 |
| Andrew GorskeMD | Gastroenterology Physician | Keene, NH | 1134132376 |
| Angel Fernandez SeguraMD | Gastroenterology Physician | Bedford, NH | 1124066154 |
| Angelo Pete HoratagisM.D. | Gastroenterology Physician | Manchester, NH | 1992893820 |
| Annette TobarMD | Gastroenterology Physician | Nashua, NH | 1326206772 |
| Arathi KomarlaM.D. | Gastroenterology Physician | Manchester, NH | 1619935111 |
| Arifa ToorMD | Gastroenterology Physician | Lebanon, NH | 1528081858 |
| Aristotle DamianosM.D. | Gastroenterology Physician | Somersworth, NH | 1811994171 |
| Associates in Surgery & Gastroenterology, LLC | Gastroenterology Physician | Claremont, NH | 1356308019 |
| Atlantic Digestive Specialists, PLLC | Gastroenterology Physician | Somersworth, NH | 1316048069 |
| Audrey CalderwoodMD | Gastroenterology Physician | Lebanon, NH | 1952576993 |
| Bedford Gastroenterology,pllc | Gastroenterology Physician | Bedford, NH | 1114734035 |
| Bethany ReutemannMD | Gastroenterology Physician | Lebanon, NH | 1285070136 |
| Brian LacyPH.D; M.D | Gastroenterology Physician | Lebanon, NH | 1518980135 |
| Burr LoewMD | Gastroenterology Physician | Concord, NH | 1245312073 |
| Carroll County Gastroenterology, Inc. | Gastroenterology Physician | Wolfeboro, NH | 1154496909 |
| Chad CabralD.O. | Gastroenterology Physician | Exeter, NH | 1427226448 |
| Chengta DaiMD | Gastroenterology Physician | Nashua, NH | 1023189891 |
| Christopher DainiakM.D. | Gastroenterology Physician | Bedford, NH | 1710942354 |
| Concord Gastroenterology PA | Gastroenterology Physician | Concord, NH | 1174569644 |
| Corey SiegelM.D. | Gastroenterology Physician | Lebanon, NH | 1699798322 |
| Dalia Mahmoud Hassan ElaminMD | Gastroenterology Physician | Somersworth, NH | 1235536913 |
| Daniel RathM.D. | Gastroenterology Physician | Keene, NH | 1083785166 |
| David FlavinMD | Gastroenterology Physician | Somersworth, NH | 1194722454 |
| David GoldenM.D. | Gastroenterology Physician | Manchester, NH | 1891897856 |
| David KlibanskyM.D. | Gastroenterology Physician | Lebanon, NH | 1972787232 |
| David SackMD | Gastroenterology Physician | Manchester, NH | 1710986898 |
| Dmitriy KedrinM.D. PH.D. | Gastroenterology Physician | Manchester, NH | 1235450792 |
| Douglas RobertsonM.D. | Gastroenterology Physician | Lebanon, NH | 1871500595 |
| Elliot Professional Services | Gastroenterology Physician | Manchester, NH | 1407161151 |
| Emilianos KaragiannisM.D. | Gastroenterology Physician | Manchester, NH | 1689657363 |
| Ergen MusoD.O. | Gastroenterology Physician | Bedford, NH | 1619302056 |
| Francis ColizzoM.D. | Gastroenterology Physician | Stratham, NH | 1235105701 |
| Francis MacmillanM.D. | Gastroenterology Physician | Manchester, NH | 1205804952 |
| Frederick SpinM.D. | Gastroenterology Physician | Keene, NH | 1487687224 |
| Gary LevineMD | Gastroenterology Physician | Lebanon, NH | 1992728471 |
| Granite State Gastrointestinal Consultants PLLC | Gastroenterology Physician | Londonderry, NH | 1942214457 |
| Greater Manchester Gastroenterology | Gastroenterology Physician | Manchester, NH | 1902935620 |
| Gregory MccarthyM.D. | Gastroenterology Physician | Manchester, NH | 1942393525 |
| Hannah SystromMD | Gastroenterology Physician | Lebanon, NH | 1295394401 |
| Harbir SawhneyM.D. | Gastroenterology Physician | Salem, NH | 1215992607 |
| Hillary TompkinsMD | Gastroenterology Physician | Exeter, NH | 1093836157 |
| Howard MitzD.O. | Gastroenterology Physician | Littleton, NH | 1558365155 |
| Irma Cruz-GonzalezM.D. | Gastroenterology Physician | Concord, NH | 1023014958 |
| Jack BuenoMD | Gastroenterology Physician | Nashua, NH | 1619990496 |
| Jassir WittaM.D. | Gastroenterology Physician | Nashua, NH | 1851524284 |
| Jeffrey AdlerM.D. | Gastroenterology Physician | Lebanon, NH | 1225327638 |
| Jennifer Di NubilaD.O. | Gastroenterology Physician | Concord, NH | 1548473788 |
| Jennifer LewisMD | Gastroenterology Physician | Somersworth, NH | 1003075771 |
| Johann RothwanglM.D | Gastroenterology Physician | Manchester, NH | 1346216736 |
| John BaierMD | Gastroenterology Physician | Concord, NH | 1326133539 |
| John DowdD.O. | Gastroenterology Physician | Manchester, NH | 1164498648 |
| John MeadowsM.D. | Gastroenterology Physician | Concord, NH | 1871529644 |
| Khushboo MunotMD | Gastroenterology Physician | Portsmouth, NH | 1487932885 |
| Knut RoalsvigMD | Gastroenterology Physician | Derry, NH | 1154381614 |
| Laura HortonM.D. | Gastroenterology Physician | Londonderry, NH | 1609225242 |
| Lauren TormeyM.D. | Gastroenterology Physician | Lebanon, NH | 1245473776 |
| Lawrence LevyM.D. | Gastroenterology Physician | Lebanon, NH | 1821181454 |
| Lawton ShickM.D. | Gastroenterology Physician | Manchester, NH | 1821071747 |
| Lee KaplanMD PHD | Gastroenterology Physician | Lebanon, NH | 1255322475 |
| Leon McleanMD | Gastroenterology Physician | Derry, NH | 1457495806 |
| Leyla GhaziM.D. | Gastroenterology Physician | Concord, NH | 1114135498 |
| Liam ZakkoM.D. | Gastroenterology Physician | Lebanon, NH | 1932499092 |
| Londonderry Gastroenterology Associates PA | Gastroenterology Physician | Derry, NH | 1851782312 |
| Lynn ButterlyM.D. | Gastroenterology Physician | Lebanon, NH | 1982623070 |
| Mark L. Mallek, MD P.C. | Gastroenterology Physician | Nashua, NH | 1649330226 |
| Mark MallekM.D. | Gastroenterology Physician | Nashua, NH | 1609841832 |
| Mark SilversmithM.D. | Gastroenterology Physician | Bedford, NH | 1104825587 |
| Mary DrinaneMD | Gastroenterology Physician | Lebanon, NH | 1063733657 |
| Marylyn GrondinM.D. | Gastroenterology Physician | Portsmouth, NH | 1841266327 |
| Matthew RockacyM.D. | Gastroenterology Physician | Keene, NH | 1578758124 |
| Maurice CohenM.D. | Gastroenterology Physician | Salem, NH | 1851482277 |
| Melanie PascalMD | Gastroenterology Physician | Exeter, NH | 1982193587 |
| Michael BowenMD | Gastroenterology Physician | Wolfeboro, NH | 1245335736 |
| Michael CurleyMD, FRCPC | Gastroenterology Physician | Lebanon, NH | 1568014710 |
| Michael DesimoneM.D. | Gastroenterology Physician | Manchester, NH | 1609219369 |
| Michael GilbertM.D. | Gastroenterology Physician | Concord, NH | 1538176326 |
| Michael KaczanowskiM.D. | Gastroenterology Physician | Nashua, NH | 1639371263 |
| Michael MurphyMD | Gastroenterology Physician | Manchester, NH | 1205808987 |
| Michael WinterMD | Gastroenterology Physician | Lebanon, NH | 1003172180 |
| Michelle LeDO | Gastroenterology Physician | Nashua, NH | 1629456686 |
| N.h.gastroenterology,inc | Gastroenterology Physician | Manchester, NH | 1104871052 |
| Ne Gastro LLC | Gastroenterology Physician | Salem, NH | 1811343890 |
| Nicholas HannonMD | Gastroenterology Physician | Lebanon, NH | 1538691241 |
| North Country Gastroenterology | Gastroenterology Physician | Littleton, NH | 1154786804 |
| Northeast Gastroenterology Associates, LLC | Gastroenterology Physician | Salem, NH | 1922199348 |
| Otto TrinklM.D. | Gastroenterology Physician | Keene, NH | 1366476541 |
| Peter AndersonM.D. | Gastroenterology Physician | Lebanon, NH | 1962425033 |
| Peter ForssellMD | Gastroenterology Physician | Peterborough, NH | 1841261278 |
| Peter L Forssell, MD | Gastroenterology Physician | Peterborough, NH | 1376602789 |
| Prasanna GulurM.D. | Gastroenterology Physician | Nashua, NH | 1164443750 |
| Raja RehmanM.D. | Gastroenterology Physician | Salem, NH | 1760573182 |
| Richard RothsteinMD | Gastroenterology Physician | Lebanon, NH | 1487678314 |
| Robert ChehadeM.D. | Gastroenterology Physician | Concord, NH | 1174713275 |
| Robert ThomsonMD | Gastroenterology Physician | Concord, NH | 1780610550 |
| Roger EpsteinM.D. | Gastroenterology Physician | Somersworth, NH | 1821095183 |
| Samrath SinghM.D. | Gastroenterology Physician | Concord, NH | 1750642807 |
Source: CMS NPPES Data Dissemination (June 2026). Specialty taxonomy: NUCC.
