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MHLW Physician & Dentist Qualification Search | Official Portal

Quick Summary

  • Verify physician qualifications online
  • Official MHLW search system
  • Prevents unauthorized practice

The official Physician and Dentist Qualification Confirmation Search System (医師等資格確認検索システム) is a vital online platform provided by Japan's Ministry of Health, Labour and Welfare (MHLW). This digital portal empowers both the general public and medical institutions to verify the credentials of medical and dental professionals across Japan. Designed to enhance public safety, it serves as a critical tool in preventing unauthorized individuals from performing medical procedures.

Since its launch, this online account management system has been instrumental in addressing concerns regarding impersonation and unqualified medical practice. By offering a transparent way to check professional standing, it reinforces trust between patients and healthcare providers. It’s an essential service for confirming whether a doctor or dentist is officially registered and holds a valid license.

Essential Information Before Initiating a Qualification Search

Navigating the Official Physician Verification System

  1. Visit the official Physician and Dentist Qualification Confirmation Search System website.
  2. Choose between the 'General Public Search Screen' (一般向け検索画面へ) or the 'Medical Institution Search Screen' (医療機関向け検索画面へ) based on your needs.
  3. On the selected search screen, accurately input the required information: profession (医師 for doctor, 歯科医師 for dentist), gender (男性 for male, 女性 for female), and the professional's full name.
  4. If using the Medical Institution Search, also provide the date of birth, registration number, and registration date.
  5. Click the 'Search' (検索) button to retrieve the qualification details.

Exploring the Publicly Available Qualification Details

Resolving Challenges When a Search Yields No Results

⚠️ Physician's name is not found in the search results.

Cause: Several factors can cause a name not to appear. The professional might not have submitted their required bi-annual notification to the MHLW, making them temporarily unsearchable. Incorrect input, such as a misspelled name, missing space between names, or using partial names, will also lead to no results. Additionally, individuals who are deceased, have had their license revoked, or were licensed under the Ryukyu Government between 1951-1972 are not listed.

Solution: First, double-check your input for accuracy, including the exact Kanji spelling and the space between the family and given name. We know being locked out is stressful, so ensuring correct data entry is the fastest fix. If the name contains non-standard Kanji, try using the corresponding standard Kanji or a '?' for unknown characters as indicated by the MHLW. If still no results, remember that absence from the search does not automatically mean the person is unqualified; they may have simply missed their bi-annual notification. The MHLW advises that final qualification confirmation for employment should always involve checking the original license certificate.

The System's Role in Upholding Medical Integrity

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🎧 Official Support & Help Center

For inquiries related to the Physician and Dentist Qualification Confirmation Search System, please contact the Ministry of Health, Labour and Welfare, Medical Affairs Bureau, Medical Examination and Licensing Office, Licensing Registration Section (厚生労働省 医政局医事課試験免許室 免許登録係). No direct public phone number for the search system itself is provided, but this department handles related inquiries.

Direct Responses to Your Physician Qualification Questions

Q: Can I search for a physician's license number using this system?

For general public searches, the system displays the registration year but not the specific license registration number. The full registration number is only required as input for the 'Medical Institution Search Screen' as part of a more detailed verification process.

Q: What does the 'registration year' mean, and can it tell me a physician's age?

The registration year indicates when the physician or dentist first obtained their license and was registered in the medical or dental registry. This year is typically very close to their graduation from medical or dental school. While it does not give an exact age, it can help you estimate their approximate years of experience and general age group.

Q: The search did not find the doctor I am looking for. Does this mean they are not licensed?

Not necessarily. If a doctor or dentist has not submitted their bi-annual notification to the Ministry of Health, Labour and Welfare, their name may not appear in the search results. Other reasons could include incorrect input of their name or their license falling into specific unsearchable categories (e.g., deceased or licensed by the Ryukyu Government decades ago). The MHLW emphasizes that this system supplements, but does not replace, verification with the original license certificate.

Q: Can I check if a doctor has a history of disciplinary actions?

Yes, if an administrative disposition has been issued, the system will display information regarding the type and period of the disposition. This information remains public until the suspension period has concluded, or until any mandated re-education training is successfully completed.

Wrap Up

The MHLW Physician and Dentist Qualification Confirmation Search System stands as a robust government service, offering a layer of transparency and security crucial for public health. By providing accessible qualification details, it empowers individuals and institutions to make informed decisions about healthcare providers. While a powerful online account management tool, always remember its complementary role to the original license certificate for absolute verification. Utilizing this digital portal effectively ensures that medical and dental services are delivered by properly qualified professionals, fostering a safer healthcare environment across Japan.

PS

Portal Support Team

This guide was reviewed and verified by our internal technical support experts in November 2026. We constantly monitor official portal updates to ensure you have the most accurate and secure login instructions.