Smith Mandel and Associates, LLP
Certified Public Accountants
  (Citibank Building)
contact information

D.U.N.S Number

Dun & Bradstreet (D&B) is a financial credit analysis Company. The D&B D-U-N-S Number is D&B's distinctive nine-digit identification sequence, which links you to a wealth of quality information products and services originating exclusively from D&B. The D&B D-U-N-S Number is an internationally recognized common company identifier in EDI and global electronic commerce transactions.


There is no requirement to register. However, many companies find it convenient and necessary to obtain a D-U-N-S # and also to put the D-U-N-S # on the company's invoices.


To obtain a D-U-N-S # by telephone, call (215) 882-7748 with the following information:

  1. Line of business
  2. Chief officer/person in charge of business
  3. Street address
  4. Number of full-time employees
The Dun & Bradstreet websight also accepts online applications for D-U-N-S numbers and can be located online [HERE].

The Dun & Bradstreet Customer Service Center is located in Austin, Texas. They can be contacted:
Office Hours: Monday-Friday 8:00am-5:00pm Local Time
Telephone: 800.234.3867
Outside U.S.: 1.512.794.7768
Fax: 1.512.794.7670
Smith Mandel & Associates can be contacted in the following ways:
By Phone: (818) 556-4000
[Email Us]
By fax: (818) 556-4009
[Smith Mandel & Associates, LLP Website]
By mail:
333 N. Glenoaks Blvd., Suite 201
Burbank, CA 91502