How do I fix inconsistent NAP (name, address, phone) details?

Inconsistent NAP (Name, Address, Phone number) details are one of the biggest blockers for Local SEO. Search engines rely on consistent NAP data across the web to verify your business’s legitimacy and location. When the details are different (even minor variations like “St.” vs. “Street”), search engines lose 

Step 1: Discover All Inconsistencies (Audit)

You must first find every listing that has incorrect information.

  1. Establish the ‘Golden Record’: Determine the single, exact version of your NAP details that you will use everywhere. This should match your official business registration and the details on your Google Business Profile (GBP).
    • Example:
      • Name: UTDS Optimal Choice
      • Address: 123 High Street, London, SW1A 1AA
      • Phone: +355 69 291 3855
  2. Run a Search Audit: Use Google to search for variations of your business name, phone number, and address. This helps uncover old or forgotten listings.
    • Search Example: +355 69 291 3855” -[your domain name] (This search shows only sites linking to your phone number that aren’t your own website).
  3. Use NAP Checker Tools: Specialist SEO tools can automatically scan the web for hundreds of citations related to your business.

Step 2: Correct the High-Priority Listings

Focus on correcting the most authoritative sites first, as these have the biggest impact on search rankings.

  1. Google Business Profile (GBP):
    • Go to your GBP manager and ensure the name, address, phone number, and primary category exactly match your Golden Record. GBP is the most important listing.
  2. Major Directories: Correct the NAP on high-authority platforms like Bing Places, Apple Maps, Facebook, Yell.com, and Yelp UK.
    • Action: Log in to the management dashboard for each site and manually edit the details to match the Golden Record.
  3. Website: Ensure the NAP details on your own website’s Contact Page, Footer, and Schema Markup (the hidden code that tells Google about your business) are 100% correct.

Step 3: Delete or Fix Stubborn Listings

Sometimes, you cannot gain access to a platform to fix the listing (e.g., a forgotten login or an old, unauthorized listing).

  1. Attempt Account Recovery: Try all possible email addresses or phone numbers to recover the login credentials for the stubborn platform.
  2. Use the “Suggest an Edit” Feature: For public directories like Google Maps or Yelp, you can use the platform’s public editing tool to suggest an edit and update the incorrect information. Google will often approve these changes if enough users (or an authoritative user) suggest the correct information.
  3. Contact Support: As a last resort, contact the directory’s support team directly, providing evidence of your business registration (e.g., utility bill or company registration document) and ask them to update or remove the outdated listing.

Step 4: Monitor and Prevent Future Inconsistencies

  1. Centralised Management: Use a spreadsheet to track every single directory where your business is listed, along with the login credentials and the date you verified the NAP details.
  2. Never Use Tracking Numbers on Directories: If you use a call tracking number for your Google Ads campaign, never use that tracking number on public directories. Always use your primary, main business phone number on all public listings to maintain NAP consistency.
Last Updated 2nd February 2026.

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