How to Fix NAP Inconsistency Across Your Online Presence

NAP consistency — your business Name, Address and Phone number matching exactly everywhere they appear online — is one of the most basic trust signals for local search, and one of the easiest to get wrong through small variations that seem harmless but confuse both search engines and AI systems.

About 1.5 hours, more for many locations 7 steps Last updated: 30 July 2026

1

Define your single, canonical NAP format first

Decide the exact business name, full address format, and phone number format you'll use everywhere, then treat this as the master reference.
2

Audit your Google Business Profile

This is usually the most-checked reference point; confirm it exactly matches your canonical NAP.
3

Audit your website

Check your homepage footer, contact page, and any LocalBusiness schema for exact matches, including easy-to-miss differences like "St" vs "Street" or a missing suite number.
4

Search for your business name and phone number to find directory listings

Search engines and directory aggregators often hold old or duplicate listings; identify every major directory where your business appears.
5

Correct or remove outdated listings

Update incorrect details directly where possible, and request removal of duplicate or abandoned listings you don't control.
6

Check social media profiles

LinkedIn, Facebook and any other platform profiles should carry the same canonical details, not a slightly different variant written at signup.
7

Re-check after any office move or number change

NAP drift usually starts the moment a business relocates or changes numbers and forgets to update every reference.

Pro tips

Small differences matter more than they seem — a missing suite number or a landline vs mobile number is enough to create ambiguity for an AI system confirming your identity.
Re-run this audit annually even without a move, since third-party directories can introduce drift on their own.