{"npi":"1215094677","type":"NPI-1","status":"active","name":{"display":"Dr. Lewis Vollmar M.D.","other":[],"first":"LEWIS","last":"VOLLMAR","middle":"COLNON","credential":"M.D."},"specialty":{"primary_taxonomy":"207N00000X","primary_taxonomy_description":"Dermatology","slug":"dermatology","schema_org_specialty":"Dermatologic","all":[{"code":"207N00000X","description":"Dermatology","primary":true,"state":"MO","license":"MD34614"}]},"addresses":[{"purpose":"LOCATION","street_1":"10004 KENNERLY RD","city":"SAINT LOUIS","state":"MO","postal_code":"631282141","country_code":"US","street_2":"SUITE 300","phone":"3148424840","fax":"3148424951"},{"purpose":"MAILING","street_1":"10004 KENNERLY RD","city":"SAINT LOUIS","state":"MO","postal_code":"631282141","country_code":"US","street_2":"SUITE 300","phone":"3148424840","fax":"3148424951"}],"license":{"state":"MO","number":"MD34614"},"identifiers":[],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20080919000039","type_code":"14-07","type_desc":"PRACTITIONER - DERMATOLOGY","state":"MO","pac_id":"9032286992"}]},"enumeration_date":"2007-01-03","last_updated":"2007-07-08","_meta":{"source":"NPPES","snapshot_date":"2007-07-08","doc_url":"https://findmynpi.com/api"}}