{"npi":"1447678487","type":"NPI-1","status":"active","name":{"display":"Jonathan Katz MD","other":[],"first":"JONATHAN","last":"KATZ","credential":"MD"},"specialty":{"primary_taxonomy":"207WX0009X","primary_taxonomy_description":"Glaucoma Specialist (Ophthalmology) Physician","slug":"glaucoma-specialist-ophthalmology-physician","schema_org_specialty":null,"all":[{"code":"207W00000X","description":"Ophthalmology Physician","primary":false,"state":"MD","license":"D0086742"},{"code":"207WX0009X","description":"Glaucoma Specialist (Ophthalmology) Physician","primary":true,"state":"MD","license":"D0086742"}]},"addresses":[{"purpose":"LOCATION","street_1":"1209 YORK RD","city":"LUTHERVILLE","state":"MD","postal_code":"210936220","country_code":"US","phone":"4108219490"},{"purpose":"MAILING","street_1":"1209 YORK RD","city":"LUTHERVILLE","state":"MD","postal_code":"210936220","country_code":"US","phone":"4108219490"}],"license":{"state":"MD","number":"D0086742"},"identifiers":[{"type_code":"01","label":"Other","value":"D0086742","state":"MD","issuer":"MD STATE LICENSE"},{"type_code":"01","label":"Other","value":"80000","state":"GA","issuer":"GA STATE LICENSE"}],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20180926004061","type_code":"14-18","type_desc":"PRACTITIONER - OPHTHALMOLOGY","state":"GA","pac_id":"4587915731"},{"enrlmt_id":"I20190326002953","type_code":"14-18","type_desc":"PRACTITIONER - OPHTHALMOLOGY","state":"MD","pac_id":"4587915731"}]},"enumeration_date":"2014-04-06","last_updated":"2020-03-02","_meta":{"source":"NPPES","snapshot_date":"2020-03-02","doc_url":"https://findmynpi.com/api"}}