{"npi":"1801029657","type":"NPI-1","status":"active","name":{"display":"Ryan Sullivan D.O.","other":[],"first":"RYAN","last":"SULLIVAN","credential":"D.O."},"specialty":{"primary_taxonomy":"207P00000X","primary_taxonomy_description":"Emergency Medicine","slug":"emergency-medicine","schema_org_specialty":"Emergency","all":[{"code":"207P00000X","description":"Emergency Medicine","primary":true,"state":"AR","license":"E-8248"},{"code":"207P00000X","description":"Emergency Medicine","primary":false,"state":"OK","license":"4817"}]},"addresses":[{"purpose":"LOCATION","street_1":"7301 ROGERS AVE","city":"FORT SMITH","state":"AR","postal_code":"729034100","country_code":"US","phone":"4793146241","fax":"4794520275"},{"purpose":"MAILING","street_1":"7301 ROGERS AVE","city":"FORT SMITH","state":"AR","postal_code":"729034100","country_code":"US","phone":"4793146241","fax":"4794520275"}],"license":{"state":"AR","number":"E-8248"},"identifiers":[],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20091007000369","type_code":"14-93","type_desc":"PRACTITIONER - EMERGENCY MEDICINE","state":"OK","pac_id":"4688710502"},{"enrlmt_id":"I20140401000920","type_code":"14-93","type_desc":"PRACTITIONER - EMERGENCY MEDICINE","state":"AR","pac_id":"4688710502"}]},"enumeration_date":"2009-08-27","last_updated":"2022-12-02","_meta":{"source":"NPPES","snapshot_date":"2022-12-02","doc_url":"https://findmynpi.com/api"}}