{"npi":"1164519211","type":"NPI-1","status":"active","name":{"display":"Martha Lauster MD","other":[],"first":"MARTHA","last":"LAUSTER","credential":"MD"},"specialty":{"primary_taxonomy":"207Q00000X","primary_taxonomy_description":"Family Medicine","slug":"family-medicine","schema_org_specialty":"PrimaryCare","all":[{"code":"207Q00000X","description":"Family Medicine","primary":true,"state":"AR","license":"E-4668"}]},"addresses":[{"purpose":"LOCATION","street_1":"4301 W MARKHAM ST # 508","city":"LITTLE ROCK","state":"AR","postal_code":"722057101","country_code":"US","phone":"5016868511"},{"purpose":"MAILING","street_1":"4301 W MARKHAM ST # 508","city":"LITTLE ROCK","state":"AR","postal_code":"722057101","country_code":"US","phone":"5016868511"}],"license":{"state":"AR","number":"E-4668"},"identifiers":[{"type_code":"01","label":"Other","value":"P00269188","state":"AR","issuer":"RAILROAD MEDICARE"},{"type_code":"05","label":"Medicaid","value":"158572001","state":"AR","issuer":null}],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20051107000953","type_code":"14-08","type_desc":"PRACTITIONER - FAMILY PRACTICE","state":"AR","pac_id":"8022914118"}]},"enumeration_date":"2006-10-09","last_updated":"2010-08-31","_meta":{"source":"NPPES","snapshot_date":"2010-08-31","doc_url":"https://findmynpi.com/api"}}