top of page


Company Formation
Entity Management 
Residency for Entrepreneurs

How to Change Your BSN Number Easily

Changing your BSN number can be a hassle. However, with the right guidance, it can be a straightforward process. Whether you're looking to update your personal information or need a new number for professional reasons, there are easy steps to take. By following a few simple guidelines and utilizing the appropriate resources, you can make the necessary changes to your BSN number without unnecessary stress. Keep reading to learn how to change your BSN number easily.

Understanding the BSN: A Complete Guide

What is a BSN Number?

A BSN number, also known as a Burgerservicenummer, is a unique personal identification number assigned to residents of the Netherlands. It helps the government accurately identify and contact its citizens. Every person living in the Netherlands, including foreign nationals, needs a BSN to access services like healthcare, education, and employment.

For instance, when starting a new job, the employer collects the employee's BSN to report income to tax authorities and social security agencies. Similarly, students enrolling in a Dutch university need to provide their BSN for registration. The number is also necessary for opening a bank account, registering with a healthcare provider, and receiving government benefits.

In short, the BSN number is vital for residents of the Netherlands in their daily lives, serving various administrative and legal purposes.

Who Needs a BSN?

Nurses at all stages can benefit from obtaining a BSN. It's increasingly important in nursing. Many career opportunities now require or favor BSN candidates. In some cases, it may be a job requirement.

A BSN can enhance professional credentials and open doors to leadership positions. It can also lead to an increase in earning potential. Having a BSN can help in teaching roles and advanced practice. It also provides a broader scope of practice.

Studies show that hospitals with more BSN-prepared nurses have lower patient mortality rates. So, a BSN can improve patient outcomes too.

When to Change BSN Number?

Deregister or Move Abroad

If you are planning to deregister or move abroad, it's important to be aware of the necessary steps to change your BSN number. Ensure that you have received any AOW or inheritance tax adjustments before making this move.

Research and find the right municipality where you will be living and prepare all the necessary documents for the change. Make sure to notify the current municipality you are registered with as this will impact your taxes and social security contributions.

It's also important to inform the Belastingdienst and any other relevant authorities of your change in status. Additionally, be prepared to update your BSN number in various official documents and accounts. Providing accurate information to all parties involved will help ensure a smooth transition.

Receive AOW or Inheritance Tax Adjustments

When you get a new BSN number, you might need to update your AOW or inheritance tax details.

First, report the BSN number change to the right authorities. This could mean filling out a form, giving a copy of the new BSN number, and sending it to the government office.

Remember to update any relevant documents, like wills or estate plans, with the new BSN number.

Also, keep a record of the date of the report and any communication from the authorities about the change. This helps to ensure that your AOW or inheritance tax information is correct.

Sometimes, you might need extra documents, like a legal name change copy, or other identification.

By staying organized and following the right steps, you can manage updating your AOW or inheritance tax info after getting a new BSN number.

Steps to Apply for BSN Number Change

Find the Right Municipality

When changing a BSN number, it's important to first think about the different types of municipalities like town, city, or county, and how they might affect the process. Each municipality may have slightly different requirements and procedures for changing a BSN number, so it's important to research and understand the specific rules in your area.

You will typically need documents like a photo ID, proof of residence, and your current BSN number when dealing with the municipality. You may also have to give a reason for the BSN number change, such as a name change due to marriage or divorce.

To schedule an appointment with the right municipality, you can usually visit the official website or contact the main administrative office. In some cases, appointments can also be made online or by phone.

Regular Municipality

To apply for a BSN number change at a Regular Municipality, follow these steps:

  1. Schedule an appointment with the municipality, either online or in person.

  2. Bring valid identification like a passport or driver's license, and any relevant legal documents, such as marriage certificates or court orders.

  3. Fill out and submit the necessary application forms.

  4. Once approved, the new BSN number will be issued.

  5. Double-check all submitted information to avoid delays.

RNI Municipality

To change a BSN number, follow these steps:

  • Find the right RNI Municipality in your area. Visit the official website or contact local government offices for guidance.

  • Prepare required documents: proof of identification, residency, and old and new BSN numbers.

  • These documents are needed for the municipality to verify your identity and process the BSN number change.

  • Schedule an appointment with the RNI Municipality by calling their office or using the online appointment booking system if available.

By following these steps, you can successfully change your BSN number with the RNI Municipality.

Prepare Required Documents

When getting ready to change a BSN number, you'll need some specific documents. These usually include a valid form of ID, like a driver's license or passport, and proof of residency, such as a utility bill or lease agreement. It's important to make sure all the information you provide is accurate and current.

The documents needed for changing a BSN number are generally the same, but the specific requirements might vary by city. For instance, one city might require a particular type of residency proof while another city may accept a different form of documentation. So, it's important to check with the local government office to confirm the exact documents needed for a BSN number change.

If you don't provide the correct documents, it could lead to delays or issues in the process.

Proof of Identity

When you want to change your BSN number, you'll need to prove who you are. You can do this by showing a valid passport, driver's license, or national ID card. You have to do this in person at the government office or send certified copies by mail with your application.

If your BSN number is lost or stolen, tell the authorities right away. They will have their own process for getting a new one. This might involve filling out a form, giving personal information, and showing documents to prove your identity and eligibility for the new BSN number.

Residency Information

The residency information needed for a change of BSN number includes:

  • The applicant's current residency address

  • Whether they changed residency in the past year

  • If the applicant is a legal resident or a foreign national with temporary residency status.

For instance, if someone moved within the last year, they must provide both their previous and current address. It's important to specify legal residency status to be eligible for a BSN number change. These details update personal records and ensure official documents reflect current information, like tax records and identification.

Schedule an Appointment

To schedule an appointment for a BSN number change, applicants can visit the local Social Security Administration office.

Appointments may be scheduled online or by calling the office directly. Applicants should schedule their appointment at a time that is convenient for them and ensures that they have the necessary documents in hand.

The reason for scheduling the appointment is to update personal information, such as a change in name or immigration status, which affects the BSN number.

In order to complete the process efficiently, applicants should have their current identification, proof of citizenship, and any supporting documentation ready for their appointment. This includes marriage certificates, court orders, or valid immigration documents.

Failure to provide the necessary paperwork may result in rescheduling the appointment, delaying the BSN number change.

Contact the Municipality

You can schedule an appointment to change your BSN number by visiting the official website or calling the designated phone number of the municipality. Before you contact them, make sure you have your valid ID, proof of address, and any documents for the name change (like a marriage certificate or court order) ready. If your BSN number is lost or stolen, report it to the municipality and get a replacement by filling out a form and providing the necessary identification and documentation.

Contacting the municipality directly is the most efficient way to start the process and make sure everything is done correctly and on time.

How to Request a New BSN

Complete the BSN Change Form

To complete the BSN Change Form, you need to provide your current BSN number, the reason for the change, and any necessary supporting documentation.

Reasons for changing a BSN number may include identity theft, administrative errors, or the need to correct personal information.

Once the form is completed, you can submit it by mail, in person, or online through the appropriate government agency or local municipality.

Accurately providing all required information is crucial for a smooth and timely processing of the BSN number change request.

Verify Identity with DigiD

To verify your identity with DigiD for a BSN number change request, follow these simple steps:

  1. Access the official website and log in with your DigiD credentials.

  2. Provide specific personal information like your current BSN number and the reason for the change.

  3. DigiD will cross-check the details with official records to ensure accuracy and authenticity.

  4. To further verify your identity, DigiD may use additional security measures like mobile phone verification or biometric data.

  5. Once the identity verification process is complete, the BSN number change request can be processed.

This approach ensures the security of your personal information and simplifies the process of changing your BSN number.

Submit the Request

To change a lost or stolen BSN number, follow these steps:

  • Visit the local municipality with ID and proof of address.

  • Complete a form for the replacement BSN card.

  • Transitioning from Sofi to BSN? Visit Tax and Customs Administration for a new BSN, then the local municipality for a new BSN card.

  • Integrate with DigiD via the DigiD website.

By following these steps, you can successfully request a new BSN and integrate it with DigiD for digital identification.

Change BSN Number After Loss or Theft

Report the Lost or Stolen BSN

If you lose or have your BSN stolen, report it right away. This can prevent identity theft and financial loss. Report the loss or theft to the authorities as soon as you notice it, even if it hasn't been misused. This protects you from harm in the future. Provide any details about the loss or theft to help in the investigation. The faster you report it, the better chance to prevent misuse.

If the BSN is in the wrong hands, inform financial institutions and credit bureaus to stop unauthorized activity.

Obtain a Replacement BSN

To get a new BSN after losing it or if it's stolen, follow these steps:

  1. Report the loss or theft to the local social security office.

  2. Request a replacement BSN.

  3. Fill out the required paperwork and provide necessary documents like proof of identity (driver's license or passport) and proof of citizenship (birth certificate or naturalization certificate).

  4. Once you submit the application, the social security office will process it and issue a new BSN.

Act quickly to minimize the risk of identity theft or fraud.

Sofi Number to BSN Transition

Understand the Difference Between Sofi Number and BSN

The Sofi Number and BSN serve different purposes. The Sofi Number was mainly for taxes, while the BSN is a comprehensive ID number for administrative and legal use in the Netherlands. Transitioning involves applying to Dutch authorities, which is usually simple. Once someone has a BSN, they can access more services and use the DigiD digital ID system. This allows them to do banking, healthcare, education, and government tasks easily, among other things.

Despite these changes, transitioning froma Sofi Number to a BSN generally doesn't interrupt regular activities.

Transition from Sofi to BSN

To switch from Sofi to BSN, follow these steps:

  1. Request a new BSN number from the relevant authorities.

  2. Fill out the necessary forms and provide required documentation.