Email received from: networkhelp@uhc.com  Sub : Secure Message from kayla_hoffman13@uhc.com  Good Afternoon,     Thank you for contacting UnitedHealthcare network. Based on the nature of your inquiry, your request will need to be handled by the demographic team. Please submit the request to the demographic department (hpdemo@uhc.com) for assistance.     You should receive a reference number (starts with PR) for your request within an hour. If you have not received a PR number within 24 business hours (please double check spam/junk folder), please resubmit due to technical error. Please do not CC anyone on your request. This can cause an error and it may not be received.     For faster processing, submit a change request using our Link App called My Practice Profile (https://www.uhcprovider.com/en/demographics-profiles-attestation/link-my-practice-profile.html).  This process will enable you to also check your status online. Additionally, the following hyperlink  (under no access to my practice profile) has the recommended forms for these types of requests if unable to use the Link App.     If you have further questions regarding this system, please feel free to contact the LINK help desk (866-842-3278, option 1).        Thank you,     Kayla Hoffman  UnitedHealthcare  Network Management Resource Team (NMRT)