Dun & Bradstreet D-U-N-S® Number (Data Universal Numbering System)

The D-U-N-S Number is a non-indicative, nine-digit number assigned to each business location in the Dun & Bradstreet Data Cloud having a unique, separate, and distinct operation, and is maintained solely by Dun & Bradstreet. The D-U-N-S Number is used by industries and organizations around the world as a global standard for business identification and tracking. If you don’t have a D-U-N-S Number, you can request one online or by calling 1-800-234-3867.

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