{"npi":"1629046545","type":"NPI-1","status":"active","name":{"display":"Dr. John Cowan M.D.","other":[],"first":"JOHN","last":"COWAN","middle":"D","credential":"M.D."},"specialty":{"primary_taxonomy":"207RX0202X","primary_taxonomy_description":"Medical Oncology Physician","slug":"medical-oncology-physician","schema_org_specialty":null,"all":[{"code":"207RX0202X","description":"Medical Oncology Physician","primary":true,"state":"TN","license":"MD0000009032"},{"code":"207RH0002X","description":"Hospice and Palliative Medicine (Internal Medicine) Physician","primary":false,"state":"TN","license":"9032"}]},"addresses":[{"purpose":"LOCATION","street_1":"907 E LAMAR ALEXANDER PKWY","city":"MARYVILLE","state":"TN","postal_code":"378045015","country_code":"US","phone":"8659774641","fax":"8659774787"},{"purpose":"MAILING","street_1":"PO BOX 5629","city":"MARYVILLE","state":"TN","postal_code":"378025629","country_code":"US","phone":"8659804844","fax":"8659774787"}],"license":{"state":"TN","number":"MD0000009032"},"identifiers":[{"type_code":"05","label":"Medicaid","value":"3198088","state":"TN","issuer":null}],"pecos":{"enrolled_at":null,"enrollments":[]},"enumeration_date":"2006-03-08","last_updated":"2011-12-13","_meta":{"source":"NPPES","snapshot_date":"2011-12-13","doc_url":"https://findmynpi.com/api"}}