how To avoid a downgrade or cancellation of my CDL / CLP
you must take this certificate to the DMV when you apply for your CLP / CDL , or fax / email it to the NY State DMV Medical Certification Unit
If i select NA or NI as your driving type
you must send in a photocopy of your USDOT Medical Examiner 's Certificate to the Medical Certification Unit , prior to the expiration date of the USDOT Medical Examiners Certificate on file with DMV .