{"schema_version":"1","generated_at":"2026-11-15T16:40:03.681Z","data_as_of":null,"url":"https://www.findmykol.com/kol/mack-ruffin","json_url":"https://www.findmykol.com/kol/mack-ruffin/profile.json","record_kind":"basic","profile_kind":"clinical","person":{"slug":"mack-ruffin","name":"Mack Ruffin","credential":"MD","specialty":"Family Medicine","specialty_raw":"Family Medicine","therapeutic_area":"Primary Care","therapeutic_areas":["Primary Care"],"institution":"Pennsylvania State University","institution_url":"https://www.findmykol.com/institution/pennsylvania-state-university","city":"Mechanicsburg","state":"PA","region":{"label":"Northeast","url":"https://www.findmykol.com/region/northeast"}},"identifiers":{"npi":"1245329101","orcid":"0000-0001-8336-478X","openalex":"A5038842237"},"summary":"Mack Ruffin is a Primary Care physician affiliated with Pennsylvania State University. OpenAlex indexes 309 publications with 11,687 citations (h-index 55); ClinicalTrials.gov lists 3 registered studies matched to this name. By OpenAlex citation count, this profile ranks in the top 5% of Family Medicine profiles in the FindMyKOL directory.","overview":null,"focus":{"indications":[],"research_topics":["Primary Care"]},"scholarship":{"works_count":309,"cited_by_count":11687,"h_index":55,"latest_activity_year":2026,"citation_standing":{"top_percent":5,"cohort":"Family Medicine","method":"https://www.findmykol.com/about#citation-standing"},"source":"works"},"trials":{"count":3,"shown":3,"withheld":0,"matched_by":"investigator name, confirmed against institution and geography","rows":[{"nct":"NCT01299714","title":"Community Awareness, Resources and Education (CARE II): Project 3","status":"COMPLETED","role":"Overall official","sponsor":"Ohio State University Comprehensive Cancer Center","source_url":"https://clinicaltrials.gov/study/NCT01299714","trial_url":"https://www.findmykol.com/trial/NCT01299714"},{"nct":"NCT00164658","title":"Evaluating Tools for Health Promotion and Disease Prevention","phase":"PHASE1","status":"COMPLETED","role":"Overall official","sponsor":"Centers for Disease Control and Prevention","source_url":"https://clinicaltrials.gov/study/NCT00164658","trial_url":"https://www.findmykol.com/trial/NCT00164658"},{"nct":"NCT00003598","title":"UMCC 9609 Tretinoin in Preventing Cancer of the Cervix in Patients With Cervical Neoplasia","phase":"NA","status":"COMPLETED","role":"Overall official","sponsor":"University of Michigan Rogel Cancer Center","source_url":"https://clinicaltrials.gov/study/NCT00003598","trial_url":"https://www.findmykol.com/trial/NCT00003598"}],"source":"trials"},"funding":{"award_count":1,"fiscal_years":{"first":2022,"last":2026},"rows_total":6,"shown":3,"withheld":3,"matched_by":"principal investigator name at an organization in the practice state","rows":[{"project":"R01CA268017","title":"Increasing Physical Activity in Rural Pennsylvanians: The PA Moves Trial","fiscal_year":2026,"amount_usd":"978064","organization":"UNIVERSITY OF PITTSBURGH AT PITTSBURGH","source_url":"https://reporter.nih.gov/quickSearch/R01CA268017"},{"project":"R01CA268017","title":"Increasing Physical Activity in Rural Pennsylvanians: The PA Moves Trial","fiscal_year":2025,"amount_usd":"977596","organization":"UNIVERSITY OF PITTSBURGH AT PITTSBURGH","source_url":"https://reporter.nih.gov/quickSearch/R01CA268017"},{"project":"R01CA268017","title":"PSE obesity supplement to PA Moves","fiscal_year":2025,"amount_usd":"100000","organization":"UNIVERSITY OF PITTSBURGH AT PITTSBURGH","source_url":"https://reporter.nih.gov/quickSearch/R01CA268017"}],"source":"grants"},"similar":[{"name":"Richard Legro","slug":"richard-legro","institution":"Pennsylvania State University","specialty":"Reproductive Endocrinology","url":"https://www.findmykol.com/kol/richard-legro","json_url":"https://www.findmykol.com/kol/richard-legro/profile.json"},{"name":"Ramin Zand","slug":"ramin-zand","institution":"Pennsylvania State University","specialty":"Neurological Surgery","url":"https://www.findmykol.com/kol/ramin-zand","json_url":"https://www.findmykol.com/kol/ramin-zand/profile.json"},{"name":"Allan Lipton","slug":"allan-lipton","institution":"Pennsylvania State University","specialty":"Medical Oncology","url":"https://www.findmykol.com/kol/allan-lipton","json_url":"https://www.findmykol.com/kol/allan-lipton/profile.json"},{"name":"Steven Ettinger","slug":"steven-ettinger","institution":"Pennsylvania State University","specialty":"Interventional Cardiology","url":"https://www.findmykol.com/kol/steven-ettinger","json_url":"https://www.findmykol.com/kol/steven-ettinger/profile.json"},{"name":"Michael Matthay","slug":"michael-matthay","institution":"University of California San Francisco","specialty":"Internal Medicine","url":"https://www.findmykol.com/kol/michael-matthay","json_url":"https://www.findmykol.com/kol/michael-matthay/profile.json"},{"name":"Elaine Hylek","slug":"elaine-hylek","institution":"Boston University Chobanian and Avedisian School of Medicine","specialty":"Internal Medicine","url":"https://www.findmykol.com/kol/elaine-hylek","json_url":"https://www.findmykol.com/kol/elaine-hylek/profile.json"},{"name":"Wilbert Aronow","slug":"wilbert-aronow","institution":"Westchester Medical Center","specialty":"Internal Medicine","url":"https://www.findmykol.com/kol/wilbert-aronow","json_url":"https://www.findmykol.com/kol/wilbert-aronow/profile.json"},{"name":"David Mannino","slug":"david-mannino","institution":"University of Kentucky","specialty":"Internal Medicine","url":"https://www.findmykol.com/kol/david-mannino","json_url":"https://www.findmykol.com/kol/david-mannino/profile.json"}],"coverage":{"note":"A basic directory record. Sections absent here were not yet checked for this person, so absence means not yet looked, never none found.","not_yet_checked":["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":{"funding":3}},"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"},"grants":{"name":"NIH RePORTER","url":"https://reporter.nih.gov","provides":"Federally funded research awards, by fiscal year"}},"methodology_url":"https://www.findmykol.com/about#methodology"}