{"npi":"1568487593","type":"NPI-1","status":"active","name":{"display":"John Lenahan MD","other":[],"first":"JOHN","last":"LENAHAN","middle":"EDWARD","credential":"MD"},"specialty":{"primary_taxonomy":"207L00000X","primary_taxonomy_description":"Anesthesiology","slug":"anesthesiology","schema_org_specialty":"Anesthesia","all":[{"code":"207L00000X","description":"Anesthesiology","primary":true,"state":"CA","license":"G28143"}]},"addresses":[{"purpose":"LOCATION","street_1":"2425 SAMARITAN DR","city":"SAN JOSE","state":"CA","postal_code":"951243908","country_code":"US","phone":"4085582100"},{"purpose":"MAILING","street_1":"PO BOX 51451","city":"LOS ANGELES","state":"CA","postal_code":"900515751","country_code":"US"}],"license":{"state":"CA","number":"G28143"},"identifiers":[{"type_code":"05","label":"Medicaid","value":"00G281430","state":"CA","issuer":null}],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20160113000217","type_code":"33-05","type_desc":"ORDER AND REFERRING ONLY - ANESTHESIOLOGY","state":"CA","pac_id":"5890097596"}]},"enumeration_date":"2006-07-12","last_updated":"2007-07-08","_meta":{"source":"NPPES","snapshot_date":"2007-07-08","doc_url":"https://findmynpi.com/api"}}