My Number (Individual Number) Scheme / My Number Card｜Digital Agency This page has been translated using TexTra by NICT. Please note that the translation may not be completely accurate.If you find any mistranslations, we appreciate your feedback on the " Request form for improving the automatic translation ". My Number (Individual Number) Scheme / My Number Card Aug 19, 2025 It is a system to identify specific individuals in administrative procedures, etc. Information coordination among administrative agencies, etc. makes it possible to omit attached documents in various administrative procedures, etc. My Number Card can also be used for identity verification in private services, etc. What's New My Number Card for iPhones is now available. We have started offering "function on iPhones," which enables iPhones to use My Number Card's My Number Card. For details, please visit "My Number Card on iPhones (Digital Agency Web Service Application) ." Questions about using My Number Card's health insurance card Answers to questions and queries about the use of health insurance cards in Digital Agency received from opinions and requests to My Number Card. Questions about the use of My Number Card's health insurance card About My Number System I will explain the outline of My Number System. About My Number System About My Number System Explanation of systems and safety precautions in My Number System About My Number Card The following is an overview of My Number Card and the scenes in which it is used. About My Number Card About My Number Card How to apply for the card and the information on the card My Number Card and electronic certificate validity and renewals My Number Card and electronic certificate validity and renewals If you are about to expire, please renew your subscription as soon as possible. Smartphone My Number Card Smartphone My Number Card About My Number Card that can be used by adding to android device or iPhone Scenes of My Number Card use Scenes of My Number Card use Various procedures in daily life and usage scenarios in the medical field Security of the My Number Card Security of the My Number Card Procedures in case of loss or theft of the card and the mechanism of card safety Utilization of My Number Card for Local Governments and private sector We will explain how to use My Number Card in the services of administrative agencies and private sector and its examples. What is the use of My Number Card (Frequently Asked Questions (FAQ)) What is the use of My Number Card (Frequently Asked Questions (FAQ)) Frequently Asked Questions (FAQ) for local governments and private sector My Number Card utilization information for local governments My Number Card utilization information for local governments Provides basic information for using the service, examples of usage, and how to use Japanese Public Key Infrastructure (JPKI) My Number Card utilization information for private sector My Number Card utilization information for private sector Provides basic information for using the service, examples of usage, and how to use Japanese Public Key Infrastructure (JPKI) Related Services JR East provides a variety of convenient function services to government agencies and private sector residents in My Number Card. Japanese Public Key Infrastructure (JPKI) An online service for administrative agencies and businesses to publicly authenticate My Number Card owners and confirm that contracts and other documents have not been tampered with. The app for reading the IC chip in My Number Card It is an application for business operators and local government staff to check the information stored in the My Number Card when they make a identity verification for customers or residents. Client Software for in-person use of My Number Card without PIN This is client software for Windows and mobile terminals that administrative agencies and businesses can use to hold up My Number Card for identity verification. Digital Authentication App Service It is an API-service that can easily incorporate identity verification and authentication using My Number Card and signing online application on function documents into the services of administrative agencies and businesses. Mynaportal APIs It is an API service for services of business operators and administrative agencies to obtain information of residents and link services. Logo, leaflet, etc. PR materials My Number PR logo Reference Information Please refer to the following pages for frequently asked questions (FAQ) and various procedures and application methods. About My Number System About My Number Card Procedures for Lost or Stolen My Number Card Q & A about the expiration date of My Number Card (My Number Card and electronic certificate) (Digital Agency official note) Please check the expiration date for My Number Card and electronic certificate (Information on expiration date and how to renew) (Digital Agency News) Use of My Number Card Health Insurance Card How to register for use of My Number Card health insurance card, etc. (Mynaportal) Gradual switching after August 2025! What are the precautions for health insurance cards? (For those insured under the Advanced Elderly Medical Service System and National Health Insurance) (Digital Agency News) Can I obtain a copy of my family register (Certification of all items) and residence certificate in Mynaportal? (Mynaportal) Cooperation with Myna driver's license (Mynaportal) About Mynaportal Change (Entry) of User Registration (Mynaportal) Registering a new agent (Mynaportal) How to do the moving procedure from Mynaportal (Digital Agency official note) Applying for a Passport (Mynaportal) Registration as a public money receiving account Site Registration for Income Tax Returns Confirming information and applying for a pension (Mynaportal) Online application using Mynaportal (National Pension) (Japan Pension Service) Online application using Mynaportal (Pension Receipt) (Japan Pension Service) Online application of the Application for Dependents, etc. (Japan Pension Service) Preparation of Final Tax Return (Mynaportal) What are User Identification Numbers (IDs)? (National Tax Agency) Online Issuance of User Identification Numbers, etc. (e-Tax) What to Do If You Don't Know Your User Identification Numbers (IDs) or Security Numbers (Passwords) (National Tax Agency) About the vaccination certificate app We will answer your questions and concerns about cases such as incorrect registration of My Number Card related services Inquiry about My Number System My Number general toll-free number