{"npi":"1154893691","type":"NPI-1","status":"active","name":{"display":"Margaret Mcmillan CRNA","other":[{"code":"5","type":"Also known as","value":"ALFRED, MARGARET"}],"first":"MARGARET","last":"MCMILLAN","credential":"CRNA"},"specialty":{"primary_taxonomy":"367500000X","primary_taxonomy_description":"Certified Registered Nurse Anesthetist","slug":"certified-registered-nurse-anesthetist","schema_org_specialty":null,"all":[{"code":"367500000X","description":"Certified Registered Nurse Anesthetist","primary":false,"state":"TX","license":"124451"},{"code":"367500000X","description":"Certified Registered Nurse Anesthetist","primary":true,"state":"TX","license":"AP140342"}]},"addresses":[{"purpose":"LOCATION","street_1":"1500 CITYWEST BLVD STE 300","city":"HOUSTON","state":"TX","postal_code":"770422549","country_code":"US","phone":"7136204000","fax":"7134584229"},{"purpose":"MAILING","street_1":"PO BOX 840853","city":"DALLAS","state":"TX","postal_code":"752840853","country_code":"US","phone":"9722331999","fax":"9722333666"}],"license":{"state":"TX","number":"AP140342"},"identifiers":[],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20190405002152","type_code":"14-43","type_desc":"PRACTITIONER - CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)","state":"TX","pac_id":"7517208218"}]},"enumeration_date":"2018-12-21","last_updated":"2019-10-21","_meta":{"source":"NPPES","snapshot_date":"2019-10-21","doc_url":"https://findmynpi.com/api"}}