{"npi":"1629033212","type":"NPI-1","status":"active","name":{"display":"Linda Barr M.D.","other":[],"first":"LINDA","last":"BARR","middle":"F","credential":"M.D."},"specialty":{"primary_taxonomy":"207RP1001X","primary_taxonomy_description":"Pulmonary Disease Physician","slug":"pulmonary-disease-physician","schema_org_specialty":null,"all":[{"code":"207RC0200X","description":"Critical Care Medicine (Internal Medicine) Physician","primary":false,"state":"MD","license":"D35453"},{"code":"207RP1001X","description":"Pulmonary Disease Physician","primary":true,"state":"MD","license":"D35453"}]},"addresses":[{"purpose":"LOCATION","street_1":"515 FAIRMOUNT AVE STE 500","city":"TOWSON","state":"MD","postal_code":"212865466","country_code":"US","phone":"4104941662","fax":"4104941718"},{"purpose":"MAILING","street_1":"501 FAIRMOUNT AVENUE","city":"TOWSON","state":"MD","postal_code":"212865466","country_code":"US","street_2":"SUITE 103","phone":"4104947920","fax":"4109028247"}],"license":{"state":"MD","number":"D35453"},"identifiers":[{"type_code":"05","label":"Medicaid","value":"481171200","state":"MD","issuer":null},{"type_code":"01","label":"Other","value":"K531199X","state":"MD","issuer":"MEDICARE PTAN"}],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20100406000195","type_code":"14-29","type_desc":"PRACTITIONER - PULMONARY DISEASE","state":"MD","pac_id":"0446386130"}]},"enumeration_date":"2006-04-18","last_updated":"2017-06-14","_meta":{"source":"NPPES","snapshot_date":"2017-06-14","doc_url":"https://findmynpi.com/api"}}