{"npi":"1053948497","type":"NPI-1","status":"active","name":{"display":"Jay Kellegrew","other":[],"first":"JAY","last":"KELLEGREW"},"specialty":{"primary_taxonomy":"207LA0401X","primary_taxonomy_description":"Addiction Medicine (Anesthesiology) Physician","slug":"addiction-medicine-anesthesiology-physician","schema_org_specialty":null,"all":[{"code":"207L00000X","description":"Anesthesiology","primary":false,"state":"ME","license":"MD23922"},{"code":"207L00000X","description":"Anesthesiology","primary":false,"state":"TN","license":"74206"},{"code":"207LA0401X","description":"Addiction Medicine (Anesthesiology) Physician","primary":true,"state":"TN","license":"74206"},{"code":"390200000X","description":"Student in an Organized Health Care Education/Training Program","primary":false,"state":null,"license":null}]},"addresses":[{"purpose":"LOCATION","street_1":"3601 THE VANDERBILT CLINIC","city":"NASHVILLE","state":"TN","postal_code":"372323134","country_code":"US","phone":"6153225000"},{"purpose":"MAILING","street_1":"3841 GREEN HILLS VILLAGE DR STE 200","city":"NASHVILLE","state":"TN","postal_code":"372152691","country_code":"US"}],"license":{"state":"TN","number":"74206"},"identifiers":[],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20240909002735","type_code":"14-05","type_desc":"PRACTITIONER - ANESTHESIOLOGY","state":"ME","pac_id":"2668896614"},{"enrlmt_id":"I20250828005219","type_code":"14-05","type_desc":"PRACTITIONER - ANESTHESIOLOGY","state":"TN","pac_id":"2668896614"}]},"enumeration_date":"2020-03-25","last_updated":"2025-12-03","_meta":{"source":"NPPES","snapshot_date":"2025-12-03","doc_url":"https://findmynpi.com/api"}}