{"npi":"1023213865","type":"NPI-1","status":"active","name":{"display":"Dr. Harley Simeone M.D.","other":[],"first":"HARLEY","last":"SIMEONE","middle":"ANNE","credential":"M.D."},"specialty":{"primary_taxonomy":"207R00000X","primary_taxonomy_description":"Internal Medicine","slug":"internal-medicine","schema_org_specialty":"Internal","all":[{"code":"207R00000X","description":"Internal Medicine","primary":true,"state":"MA","license":"244222"}]},"addresses":[{"purpose":"LOCATION","street_1":"830 BOYLSTON ST STE 212","city":"CHESTNUT HILL","state":"MA","postal_code":"024672502","country_code":"US","phone":"6177321318","fax":"6177345763"},{"purpose":"MAILING","street_1":"912 E 4TH ST","city":"BOSTON","state":"MA","postal_code":"021273215","country_code":"US","street_2":"UNIT 2"}],"license":{"state":"MA","number":"244222"},"identifiers":[],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20110125000122","type_code":"14-11","type_desc":"PRACTITIONER - INTERNAL MEDICINE","state":"MA","pac_id":"6204015183"}]},"enumeration_date":"2007-06-20","last_updated":"2026-03-19","_meta":{"source":"NPPES","snapshot_date":"2026-03-19","doc_url":"https://findmynpi.com/api"}}