Leading the Way in Military Medicine. 1  Walter Reed National Military Medical Center. 2  Naval Medical Center Portsmouth. 3  Naval Medical Center San Diego. 4  Hospitals. Clinics.  Surface 1  Ships. Aircraft Squadrons.  Fleet Marine Force.
The service tag is unique to your system - it is essentially the serial number. If you don't have it recorded, but have your system registered with Dell (or purchased it direct from Dell), you should be able to obtain it by calling customer service with your order number or your name and address. Like 0. Reply.
American ExpressÂ® Merchant Number. Your Merchant Number (or Service Establishment Number) is a ten-digit number assigned by American Express to uniquely identify your business. ABA number (bank routing number) *. Your routing number or ABA number (named after the American Bankers Association) is the nine-digit code number of your bank, located at the bottom left on your bank checks. DDA number (bank account number) *.