{"npi":"1750178562","type":"NPI-1","status":"active","name":{"display":"Byron Olson MD","other":[],"first":"BYRON","last":"OLSON","middle":"CHAPMAN","credential":"MD"},"specialty":{"primary_taxonomy":"208800000X","primary_taxonomy_description":"Urology Physician","slug":"urology-physician","schema_org_specialty":null,"all":[{"code":"208800000X","description":"Urology Physician","primary":true,"state":"MT","license":"3673"}]},"addresses":[{"purpose":"LOCATION","street_1":"1430 TROTTING HORSE LN","city":"MISSOULA","state":"MT","postal_code":"598045806","country_code":"US","phone":"4067286023"},{"purpose":"MAILING","street_1":"1430 TROTTING HORSE LN","city":"MISSOULA","state":"MT","postal_code":"598045806","country_code":"US","phone":"4067286023"}],"license":{"state":"MT","number":"3673"},"identifiers":[],"pecos":{"enrolled_at":null,"enrollments":[]},"enumeration_date":"2025-04-23","last_updated":"2025-04-23","_meta":{"source":"NPPES","snapshot_date":"2025-04-23","doc_url":"https://findmynpi.com/api"}}