{"schema_version":"1","generated_at":"2026-11-04T21:44:35.871Z","data_as_of":null,"url":"https://www.findmykol.com/kol/margaret-rick","json_url":"https://www.findmykol.com/kol/margaret-rick/profile.json","record_kind":"basic","profile_kind":"clinical","person":{"slug":"margaret-rick","name":"Margaret Rick","credential":"MD","specialty":"Hematology","specialty_raw":"Hematology","therapeutic_area":"Hematology","therapeutic_areas":["Hematology"],"institution":"National Institutes of Health","institution_url":"https://www.findmykol.com/institution/national-institutes-of-health","city":"Bethesda","state":"MD","region":{"label":"Northeast","url":"https://www.findmykol.com/region/northeast"}},"identifiers":{"npi":"1750583241","openalex":"A5043043914"},"summary":"Margaret Rick is a Hematology physician affiliated with National Institutes of Health. OpenAlex indexes 68 publications with 3,907 citations (h-index 29).","overview":null,"focus":{"indications":[],"research_topics":["Hematology"]},"scholarship":{"works_count":68,"cited_by_count":3907,"h_index":29,"latest_activity_year":2019,"source":"works"},"publications":{"total":50,"shown":5,"withheld":45,"matched_by":"OpenAlex author record","recent":[{"title":"Endothelial Activation Markers as Disease Activity and Damage Measures in Juvenile Dermatomyositis","year":2019,"journal":"The Journal of Rheumatology","source_url":"https://doi.org/10.3899/jrheum.181275","status":"verified"},{"title":"Clinical and laboratory diagnosis of von Willebrand disease: A synopsis of the 2008 NHLBI/NIH guidelines","year":2009,"journal":"American Journal of Hematology","source_url":"https://doi.org/10.1002/ajh.21405","status":"verified"},{"title":"Diagnosis and management of von Willebrand disease: guidelines for primary care.","year":2009,"journal":"PubMed","status":"verified"},{"title":"von Willebrand disease (VWD): evidence‐based diagnosis and management guidelines, the National Heart, Lung, and Blood Institute (NHLBI) Expert Panel report (USA) 1","year":2008,"journal":"Haemophilia","source_url":"https://doi.org/10.1111/j.1365-2516.2007.01643.x","status":"verified"},{"title":"Thrombospondin-1 stimulates platelet aggregation by blocking the antithrombotic activity of nitric oxide/cGMP signaling","year":2007,"journal":"Blood","source_url":"https://doi.org/10.1182/blood-2007-06-098392","status":"verified"}],"source":"works"},"contact":{"address_1":"7707 ARROWOOD COURT","city":"Bethesda","state":"MD","zip":"208172821","phone":"301-469-4986","source_url":"https://npiregistry.cms.hhs.gov/provider-view/1750583241","source":"identity"},"similar":[{"name":"Henry Masur","slug":"henry-masur","institution":"National Institutes of Health","specialty":"Infectious Disease","url":"https://www.findmykol.com/kol/henry-masur","json_url":"https://www.findmykol.com/kol/henry-masur/profile.json"},{"name":"Tim Greten","slug":"tim-greten","institution":"National Institutes of Health","specialty":"Hematology / Oncology","url":"https://www.findmykol.com/kol/tim-greten","json_url":"https://www.findmykol.com/kol/tim-greten/profile.json"},{"name":"Joel Moss","slug":"joel-moss","institution":"National Institutes of Health","specialty":"Pulmonary Disease","url":"https://www.findmykol.com/kol/joel-moss","json_url":"https://www.findmykol.com/kol/joel-moss/profile.json"},{"name":"Lynnette Nieman","slug":"lynnette-nieman","institution":"National Institutes of Health","specialty":"Endocrinology, Diabetes & Metabolism","url":"https://www.findmykol.com/kol/lynnette-nieman","json_url":"https://www.findmykol.com/kol/lynnette-nieman/profile.json"},{"name":"Joseph Antin","slug":"joseph-antin","institution":"Harvard University","specialty":"Hematology","url":"https://www.findmykol.com/kol/joseph-antin","json_url":"https://www.findmykol.com/kol/joseph-antin/profile.json"},{"name":"Scott Kaufmann","slug":"scott-kaufmann","institution":"Mayo Clinic College of Medicine","specialty":"Hematology","url":"https://www.findmykol.com/kol/scott-kaufmann","json_url":"https://www.findmykol.com/kol/scott-kaufmann/profile.json"},{"name":"Ruben Mesa","slug":"ruben-mesa","institution":"Atrium Health Wake Forest Baptist Comprehensive Cancer Center","specialty":"Hematology","url":"https://www.findmykol.com/kol/ruben-mesa","json_url":"https://www.findmykol.com/kol/ruben-mesa/profile.json"},{"name":"Jaroslaw Maciejewski","slug":"jaroslaw-maciejewski","institution":"Cleveland Clinic","specialty":"Hematology","url":"https://www.findmykol.com/kol/jaroslaw-maciejewski","json_url":"https://www.findmykol.com/kol/jaroslaw-maciejewski/profile.json"}],"coverage":{"note":"A basic directory record. 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