{"npi":"1740323070","type":"NPI-1","status":"active","name":{"display":"Ms. Karen Pertl CRNA","other":[],"first":"KAREN","last":"PERTL","credential":"CRNA"},"specialty":{"primary_taxonomy":"367500000X","primary_taxonomy_description":"Certified Registered Nurse Anesthetist","slug":"certified-registered-nurse-anesthetist","schema_org_specialty":null,"all":[{"code":"163W00000X","description":"Registered Nurse","primary":false,"state":"OH","license":"RN.190028"},{"code":"367500000X","description":"Certified Registered Nurse Anesthetist","primary":true,"state":"OH","license":"048040"}]},"addresses":[{"purpose":"LOCATION","street_1":"1339 CASTLEPOINTE CIRCLE","city":"CASTLE ROCK","state":"CO","postal_code":"801088287","country_code":"US","phone":"3302843848"},{"purpose":"MAILING","street_1":"1339 CASTLEPOINTE CIRCLE","city":"CASTLE ROCK","state":"CO","postal_code":"801088287","country_code":"US","phone":"3302843848"}],"license":{"state":"OH","number":"048040"},"identifiers":[{"type_code":"01","label":"Other","value":"000000263065","state":"OH","issuer":"ANTHEM PROVIDER #"},{"type_code":"05","label":"Medicaid","value":"2284086","state":"OH","issuer":null}],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20110307001007","type_code":"14-43","type_desc":"PRACTITIONER - CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)","state":"OH","pac_id":"1355523705"}]},"enumeration_date":"2007-02-15","last_updated":"2011-02-03","_meta":{"source":"NPPES","snapshot_date":"2011-02-03","doc_url":"https://findmynpi.com/api"}}