{"npi":"1104389741","type":"NPI-1","status":"active","name":{"display":"Ms. Gretchen Echegoyen LCSW","other":[],"first":"GRETCHEN","last":"ECHEGOYEN","middle":"MELISSA","credential":"LCSW"},"specialty":{"primary_taxonomy":"1041C0700X","primary_taxonomy_description":"Clinical Social Worker","slug":"clinical-social-worker","schema_org_specialty":null,"all":[{"code":"104100000X","description":"Social Worker","primary":false,"state":"PA","license":"SW135877"},{"code":"1041C0700X","description":"Clinical Social Worker","primary":true,"state":"PA","license":null}]},"addresses":[{"purpose":"LOCATION","street_1":"4431 SPRUCE ST APT 1F","city":"PHILADELPHIA","state":"PA","postal_code":"191044723","country_code":"US","phone":"3014019558"},{"purpose":"MAILING","street_1":"4431 SPRUCE ST APT 1F","city":"PHILADELPHIA","state":"PA","postal_code":"191044723","country_code":"US","phone":"3014019558"}],"license":null,"identifiers":[],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20211221000016","type_code":"14-80","type_desc":"PRACTITIONER - CLINICAL SOCIAL WORKER","state":"PA","pac_id":"4587055843"}]},"enumeration_date":"2019-04-10","last_updated":"2025-03-25","_meta":{"source":"NPPES","snapshot_date":"2025-03-25","doc_url":"https://findmynpi.com/api"}}