{"npi":"1912379637","type":"NPI-1","status":"active","name":{"display":"Kristen Mullins CRNA","other":[],"first":"KRISTEN","last":"MULLINS","middle":"LUND","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":true,"state":"TX","license":"AP129401"}]},"addresses":[{"purpose":"LOCATION","street_1":"1500 CITYWEST BLVD","city":"HOUSTON","state":"TX","postal_code":"770422300","country_code":"US","street_2":"STE. 300","phone":"7136204000","fax":"7134584229"},{"purpose":"MAILING","street_1":"PO BOX 650865","city":"DALLAS","state":"TX","postal_code":"752650865","country_code":"US","phone":"9722331999","fax":"9722333666"}],"license":{"state":"TX","number":"AP129401"},"identifiers":[{"type_code":"05","label":"Medicaid","value":"352172601","state":"TX","issuer":null},{"type_code":"01","label":"Other","value":"P01741079","state":"TX","issuer":"RR MEDICARE"},{"type_code":"01","label":"Other","value":"8698UL","state":"TX","issuer":"BCBS"}],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20171128000178","type_code":"14-43","type_desc":"PRACTITIONER - CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)","state":"NC","pac_id":"9537469226"}]},"enumeration_date":"2015-10-21","last_updated":"2025-09-23","_meta":{"source":"NPPES","snapshot_date":"2025-09-23","doc_url":"https://findmynpi.com/api"}}