{"npi":"1093005993","type":"NPI-1","status":"active","name":{"display":"Miss Henriette Mathis M.D.","other":[],"first":"HENRIETTE","last":"MATHIS","middle":"MERCEDES","credential":"M.D."},"specialty":{"primary_taxonomy":"208M00000X","primary_taxonomy_description":"Hospitalist","slug":"hospitalist","schema_org_specialty":"Internal","all":[{"code":"207R00000X","description":"Internal Medicine","primary":false,"state":"TX","license":"P9647"},{"code":"390200000X","description":"Student in an Organized Health Care Education/Training Program","primary":false,"state":null,"license":null},{"code":"208M00000X","description":"Hospitalist","primary":true,"state":"TX","license":"P9647"}]},"addresses":[{"purpose":"LOCATION","street_1":"1615 OSPREY DR STE 107","city":"DESOTO","state":"TX","postal_code":"751152427","country_code":"US","phone":"4699305842","fax":"8663155210"},{"purpose":"MAILING","street_1":"P.O. BOX 845347","city":"DALLAS","state":"TX","postal_code":"752845347","country_code":"US","phone":"2146489741","fax":"2146489531"}],"license":{"state":"TX","number":"P9647"},"identifiers":[],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20140813002380","type_code":"14-C6","type_desc":"PRACTITIONER - HOSPITALIST","state":"TX","pac_id":"1557588647"}]},"enumeration_date":"2011-04-12","last_updated":"2025-06-17","_meta":{"source":"NPPES","snapshot_date":"2025-06-17","doc_url":"https://findmynpi.com/api"}}