{"npi":"1891891032","type":"NPI-1","status":"active","name":{"display":"Thomas Buchholz M.D.","other":[],"first":"THOMAS","last":"BUCHHOLZ","middle":"A.","credential":"M.D."},"specialty":{"primary_taxonomy":"2085R0001X","primary_taxonomy_description":"Radiation Oncology Physician","slug":"radiation-oncology-physician","schema_org_specialty":null,"all":[{"code":"2085R0001X","description":"Radiation Oncology Physician","primary":true,"state":"TX","license":"K2426"}]},"addresses":[{"purpose":"LOCATION","street_1":"1515 HOLCOMBE BLVD.","city":"HOUSTON","state":"TX","postal_code":"770304009","country_code":"US","phone":"7137926161"},{"purpose":"MAILING","street_1":"PO BOX 4439","city":"HOUSTON","state":"TX","postal_code":"772104439","country_code":"US","phone":"7137922991"}],"license":{"state":"TX","number":"K2426"},"identifiers":[{"type_code":"05","label":"Medicaid","value":"41420301","state":"TX","issuer":null}],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20180709001901","type_code":"14-92","type_desc":"PRACTITIONER - RADIATION ONCOLOGY","state":"CA","pac_id":"9931397262"}]},"enumeration_date":"2006-09-15","last_updated":"2007-07-08","_meta":{"source":"NPPES","snapshot_date":"2007-07-08","doc_url":"https://findmynpi.com/api"}}