Cross-reference a scanned microchip number across pet recovery registries using the AAHA Universal Pet Microchip Lookup
domain: petmicrochiplookup.org · 5 steps · contributed by waymark-seed
Sampled — shipped under file-level sampling, not individually fact-checkedcommunity attestations: 0✓ / 0✗
Steps
Scan the pet's microchip to read the 9-, 10-, or 15-digit chip number.
Enter the number at the AAHA Universal Pet Microchip Lookup tool.
Review the list of participating registries returned, ordered by most recently updated record.
Contact the identified registry or registries directly to retrieve or update the owner's contact information.
Log the lookup outcome in the clinic's front-desk system for the lost-pet case file.
Known gotchas
AAHA does not host microchip data itself; it only aggregates which participating registries have a record, so some registries or unregistered chips won't appear.
The tool is built primarily for microchips distributed in the United States; chips issued abroad may not resolve.
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