{"npi":"1255359675","type":"NPI-1","status":"active","name":{"display":"Mark Neerhof DO","other":[],"first":"MARK","last":"NEERHOF","middle":"G","credential":"DO"},"specialty":{"primary_taxonomy":"207VM0101X","primary_taxonomy_description":"Maternal & Fetal Medicine","slug":"maternal-fetal-medicine","schema_org_specialty":"Obstetric","all":[{"code":"207VM0101X","description":"Maternal & Fetal Medicine","primary":true,"state":"IL","license":"036071277"},{"code":"207V00000X","description":"Obstetrics & Gynecology","primary":false,"state":"WI","license":"81-321"},{"code":"207VM0101X","description":"Maternal & Fetal Medicine","primary":false,"state":"MI","license":"EMC0003938"}]},"addresses":[{"purpose":"LOCATION","street_1":"10400 75TH ST","city":"KENOSHA","state":"WI","postal_code":"531427884","country_code":"US","phone":"2629487000"},{"purpose":"MAILING","street_1":"10400 75TH ST","city":"KENOSHA","state":"WI","postal_code":"531427884","country_code":"US","phone":"2629487000"}],"license":{"state":"IL","number":"036071277"},"identifiers":[],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20040624000317","type_code":"14-16","type_desc":"PRACTITIONER - OBSTETRICS/GYNECOLOGY","state":"IL","pac_id":"7517942386"},{"enrlmt_id":"I20240703001255","type_code":"14-16","type_desc":"PRACTITIONER - OBSTETRICS/GYNECOLOGY","state":"MI","pac_id":"7517942386"}]},"enumeration_date":"2006-07-17","last_updated":"2024-09-23","_meta":{"source":"NPPES","snapshot_date":"2024-09-23","doc_url":"https://findmynpi.com/api"}}