{"npi":"1972245397","type":"NPI-1","status":"active","name":{"display":"Dr. Tiana Ibarra Yamamoto DO","other":[{"code":"1","type":"Formerly known as","value":"NADING, TIANA MIEKO"}],"first":"TIANA","last":"IBARRA YAMAMOTO","middle":"MIEKO","credential":"DO"},"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":"WA","license":"OP70040343"}]},"addresses":[{"purpose":"LOCATION","street_1":"901 S 5TH ST","city":"MOUNT VERNON","state":"WA","postal_code":"982743942","country_code":"US","phone":"3608147300"},{"purpose":"MAILING","street_1":"1400 E KINCAID ST","city":"MOUNT VERNON","state":"WA","postal_code":"982744127","country_code":"US"}],"license":{"state":"WA","number":"OP70040343"},"identifiers":[],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20260211002426","type_code":"14-08","type_desc":"PRACTITIONER - FAMILY PRACTICE","state":"WA","pac_id":"7416330246"}]},"enumeration_date":"2022-04-07","last_updated":"2026-01-13","_meta":{"source":"NPPES","snapshot_date":"2026-01-13","doc_url":"https://findmynpi.com/api"}}