{"npi":"1073547451","type":"NPI-1","status":"active","name":{"display":"Marvin Carroll MD","other":[],"first":"MARVIN","last":"CARROLL","middle":"WALTER","credential":"MD"},"specialty":{"primary_taxonomy":"207P00000X","primary_taxonomy_description":"Emergency Medicine","slug":"emergency-medicine","schema_org_specialty":"Emergency","all":[{"code":"207P00000X","description":"Emergency Medicine","primary":true,"state":"TX","license":"K7257"}]},"addresses":[{"purpose":"LOCATION","street_1":"3501 KNICKERBOCKER RD","city":"SAN ANGELO","state":"TX","postal_code":"769047610","country_code":"US","phone":"8008939698"},{"purpose":"MAILING","street_1":"200 CORPORATE BLVD","city":"LAFAYETTE","state":"LA","postal_code":"705083870","country_code":"US"}],"license":{"state":"TX","number":"K7257"},"identifiers":[{"type_code":"05","label":"Medicaid","value":"133618214","state":"TX","issuer":null}],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20040317001302","type_code":"14-93","type_desc":"PRACTITIONER - EMERGENCY MEDICINE","state":"TX","pac_id":"9335039940"}]},"enumeration_date":"2006-07-10","last_updated":"2012-08-22","_meta":{"source":"NPPES","snapshot_date":"2012-08-22","doc_url":"https://findmynpi.com/api"}}