If you have the provider’s NPI, FEIN, SSN, or first & last name that you are affiliated with, this information can be used to affiliate with this provider if they are already enrolled in Wyoming Medicaid. As an Individual provider affiliating with a Group, enter either the NPI, FEIN, or Group name into the search bar within the Taxonomy/License/Affiliation section of the enrollment application. As a Group provider affiliating with an Individual provider, enter either the NPI, SSN, or first & last name of the provider in the search bar within the Affiliation section. Select Add when the correct provider appears.