{"schema_version":"1","generated_at":"2026-10-29T05:24:31.510Z","data_as_of":null,"url":"https://www.findmykol.com/kol/arnab-ray","json_url":"https://www.findmykol.com/kol/arnab-ray/profile.json","record_kind":"basic","profile_kind":"clinical","person":{"slug":"arnab-ray","name":"Arnab Ray","credential":"MD","specialty":"Gastroenterology","specialty_raw":"Gastroenterology","therapeutic_area":"Gastroenterology","therapeutic_areas":["Gastroenterology"],"institution":"Ochsner Medical Center","institution_url":"https://www.findmykol.com/institution/ochsner-medical-center","city":"New Orleans","state":"LA","region":{"label":"South Central","url":"https://www.findmykol.com/region/south-central"}},"identifiers":{"npi":"1922155720","orcid":"0000-0001-7701-2841","openalex":"A5032726158"},"summary":"Arnab Ray is a Gastroenterology physician affiliated with Ochsner Medical Center. OpenAlex indexes 32 publications with 1,306 citations (h-index 10); ClinicalTrials.gov lists 1 registered study matched to this name.","overview":null,"focus":{"indications":[],"research_topics":["Gastroenterology"]},"scholarship":{"works_count":32,"cited_by_count":1306,"h_index":10,"source":"works"},"trials":{"count":1,"shown":1,"withheld":0,"matched_by":"investigator name, confirmed against institution and geography","rows":[{"nct":"NCT02589847","title":"Microbiota Restoration Therapy for Recurrent Clostridium Difficile Infection","phase":"PHASE2","status":"COMPLETED","role":"Overall official","sponsor":"Rebiotix Inc.","source_url":"https://clinicaltrials.gov/study/NCT02589847","trial_url":"https://www.findmykol.com/trial/NCT02589847"}],"source":"trials"},"similar":[{"name":"Lawrence Blonde","slug":"lawrence-blonde","institution":"Ochsner Medical Center","specialty":"Endocrinology, Diabetes & Metabolism","url":"https://www.findmykol.com/kol/lawrence-blonde","json_url":"https://www.findmykol.com/kol/lawrence-blonde/profile.json"},{"name":"Natalie Bzowej","slug":"natalie-bzowej","institution":"Ochsner Medical Center","specialty":"Transplant Hepatology","url":"https://www.findmykol.com/kol/natalie-bzowej","json_url":"https://www.findmykol.com/kol/natalie-bzowej/profile.json"},{"name":"George Pankey","slug":"george-pankey","institution":"Ochsner Medical Center","specialty":"Infectious Disease","url":"https://www.findmykol.com/kol/george-pankey","json_url":"https://www.findmykol.com/kol/george-pankey/profile.json"},{"name":"Janak Shah","slug":"janak-shah","institution":"Ochsner Medical Center","specialty":"Gastroenterology","url":"https://www.findmykol.com/kol/janak-shah","json_url":"https://www.findmykol.com/kol/janak-shah/profile.json"},{"name":"Charles Rice","slug":"charles-rice","institution":"The Rockefeller University","specialty":"Gastroenterology","url":"https://www.findmykol.com/kol/charles-rice","json_url":"https://www.findmykol.com/kol/charles-rice/profile.json"},{"name":"Edward Loftus","slug":"edward-loftus","institution":"Mayo Clinic Rochester","specialty":"Gastroenterology","url":"https://www.findmykol.com/kol/edward-loftus","json_url":"https://www.findmykol.com/kol/edward-loftus/profile.json"},{"name":"Naga Chalasani","slug":"naga-chalasani","institution":"Indiana University School of Medicine","specialty":"Gastroenterology","url":"https://www.findmykol.com/kol/naga-chalasani","json_url":"https://www.findmykol.com/kol/naga-chalasani/profile.json"},{"name":"Bruce Sands","slug":"bruce-sands","institution":"Icahn School of Medicine at Mount Sinai","specialty":"Gastroenterology","url":"https://www.findmykol.com/kol/bruce-sands","json_url":"https://www.findmykol.com/kol/bruce-sands/profile.json"}],"coverage":{"note":"A basic record from the physician directory. Sections absent here were not yet checked for this person, so absence means not yet looked, never none found.","not_yet_checked":["funding","congress","network","presence","recognition"]},"not_included":{"note":"This document is the public layer: neutral facts cited to their source. Judgments (influence tier, archetype, trajectory commentary) and the itemized rows past each section's public teaser are account features and are not served here or to crawlers.","withheld_rows":{}},"sources":{"orcid":{"name":"ORCID","url":"https://orcid.org","provides":"The verified researcher identity that anchors authorship"},"identity":{"name":"NPPES (CMS)","url":"https://npiregistry.cms.hhs.gov","provides":"Identity, specialty and practice location for every U.S. clinician"},"works":{"name":"OpenAlex","url":"https://openalex.org","provides":"Citations, h-index, research topics, most-cited works and congress abstracts"},"trials":{"name":"ClinicalTrials.gov","url":"https://clinicaltrials.gov","provides":"Investigator roles on registered clinical studies"}},"methodology_url":"https://www.findmykol.com/about#methodology"}