{"npi":"1104159011","type":"NPI-1","status":"active","name":{"display":"Henneth Corado Montenegro M.D.","other":[],"first":"HENNETH","last":"CORADO MONTENEGRO","middle":"ANTONIETA","credential":"M.D."},"specialty":{"primary_taxonomy":"207R00000X","primary_taxonomy_description":"Internal Medicine","slug":"internal-medicine","schema_org_specialty":"Internal","all":[{"code":"207R00000X","description":"Internal Medicine","primary":true,"state":"TX","license":"R1939"}]},"addresses":[{"purpose":"LOCATION","street_1":"4211 N JACKSON RD","city":"MCALLEN","state":"TX","postal_code":"785046907","country_code":"US","phone":"9563654400","fax":"9563654111"},{"purpose":"MAILING","street_1":"512 VICTORIA LN STE 2","city":"HARLINGEN","state":"TX","postal_code":"785503227","country_code":"US","phone":"9563654400","fax":"9563654111"}],"license":{"state":"TX","number":"R1939"},"identifiers":[{"type_code":"05","label":"Medicaid","value":"370494201","state":"TX","issuer":null},{"type_code":"01","label":"Other","value":"370494202","state":"TX","issuer":"CSHCN"}],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20170512000923","type_code":"14-11","type_desc":"PRACTITIONER - INTERNAL MEDICINE","state":"TX","pac_id":"0648429530"}]},"enumeration_date":"2009-09-09","last_updated":"2026-01-15","_meta":{"source":"NPPES","snapshot_date":"2026-01-15","doc_url":"https://findmynpi.com/api"}}