{"npi":"1831532902","type":"NPI-1","status":"active","name":{"display":"Sarah Peila M.D.","other":[{"code":"1","type":"Formerly known as","value":"WIRTH, SARAH"}],"first":"SARAH","last":"PEILA","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":"MT","license":"MED-PHY-LIC-55038"}]},"addresses":[{"purpose":"LOCATION","street_1":"801 N 29TH ST","city":"BILLINGS","state":"MT","postal_code":"591010905","country_code":"US","phone":"4062382500"},{"purpose":"MAILING","street_1":"PO BOX 35100","city":"BILLINGS","state":"MT","postal_code":"591075100","country_code":"US"}],"license":{"state":"MT","number":"MED-PHY-LIC-55038"},"identifiers":[],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20170706002604","type_code":"14-11","type_desc":"PRACTITIONER - INTERNAL MEDICINE","state":"MT","pac_id":"7810131034"}]},"enumeration_date":"2013-04-09","last_updated":"2022-02-23","_meta":{"source":"NPPES","snapshot_date":"2022-02-23","doc_url":"https://findmynpi.com/api"}}