Nationwide Search Platform for NIPT Certified Medical Institutions
NIPT Certified Clinic Search Navi
NIPT Certified Clinic Search Navi is a public information platform that enables users to easily find certified prenatal testing clinics across Japan. Built for transparency and accessibility, it offers searchable, real-time data on over 500 officially certified medical institutions without advertising influence.
What is NIPT Certified Clinic Search Navi?
The NIPT Certified Clinic Search Navi provides users with a trusted, easy-to-navigate tool to find NIPT-certified medical institutions. Developed using Vue.js for the frontend, Supabase for real-time backend services, and MongoDB for structured facility data storage, the platform enables users to filter clinics by area, type of prenatal testing, facility features, and support options. The system is updated based on official certification data as of October 1, 2024, with no advertising bias. Designed for speed, usability, and compliance, the NIPT platform connects families to reliable prenatal testing resources throughout Japan.
Services Provided
Objectives
- ◇Allow users to search and filter certified NIPT facilities nationwide with high accuracy.
- ◇Present official NIPT certification data transparently without commercial advertising influence.
- ◇Ensure real-time, scalable, and easily maintainable backend services.
- ◇Create a simple, mobile-responsive interface accessible to a wide audience.
Approach
Our approach to NIPT Navi centered on creating a fast, transparent, and user-friendly search platform for certified prenatal clinics. Vue.js was used to build a highly dynamic, SEO-friendly frontend, while Supabase provided real-time data handling without needing a traditional server. MongoDB was used to structure and manage the official certification dataset efficiently. We prioritized filter performance, accessibility, and mobile optimization to meet the needs of diverse users across Japan.
Frontend Development (Vue.js)
Built a responsive, fast-loading user interface that allows users to search and filter certified medical institutions based on multiple criteria.
- ◇Developed search filters for area, testing type, facility services, and language support.
- ◇Implemented dynamic search results sorted automatically by zip code for geographic convenience.
- ◇Designed mobile-first UI with TailwindCSS for clean and intuitive navigation.



Backend Services (Supabase + MongoDB)
Set up a real-time backend and structured database to manage clinic data efficiently and securely.
- ◇Used Supabase for authentication, real-time querying, and admin data management.
- ◇Structured certification and clinic metadata in MongoDB for optimized searching and filtering performance.
- ◇Built update pipelines to refresh certification data based on the official October 1, 2024 list.



Filtering and User Search Optimization
Implemented advanced filtering to simplify the search experience and prioritize relevant certified facilities.
- ◇Enabled multiple-condition search (e.g., region + facility type + foreign language support).
- ◇Optimized zip-code based search sorting to align with user expectations for geographic proximity.
- ◇Ensured fast filter application and instant results retrieval using Supabase real-time features.
Results
Certified facilities searchable nationwide
Improvement in search speed vs manual listing
User satisfaction on mobile devices
Conclusion
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