After selecting "User SharePoint Active Directory Import",I created a new "User Profile Synchronization Connection" and then I ran the below script to map User Profile properties and then ran a Full User Profile Synchronization:
$site = New-Object Microsoft.SharePoint.SPSite "http://CentralAdminURL"
$context = [Microsoft.SharePoint.SPServiceContext]::GetContext($site)
$configManager = New-Object
Microsoft.Office.Server.UserProfiles.UserProfileConfigManager $context
$UPAConnMgr = $configManager.ConnectionManager
$Connection = ($UPAConnMgr | select -First 1)
if ($Connection.Type -eq "ActiveDirectoryImport"){
$Connection.AddPropertyMapping("mail","WorkEmail")
$Connection.AddPropertyMapping("userPrincipalName","SPS-UserPrincipalName")
$Connection.AddPropertyMapping("objectSid","SID")
$Connection.AddPropertyMapping("givenName","FirstName")
$Connection.AddPropertyMapping("msDS-PhoneticFirstName","SPS-PhoneticFirstName")
$Connection.AddPropertyMapping("sn","LastName")
$Connection.AddPropertyMapping("msDS-PhoneticLastName","SPS-PhoneticLastName")
$Connection.AddPropertyMapping("displayName","PreferredName")
$Connection.AddPropertyMapping("msDS-PhoneticDisplayName","SPS-PhoneticDisplayName")
$Connection.AddPropertyMapping("telephoneNumber","WorkPhone")
$Connection.AddPropertyMapping("title","SPS-JobTitle")
$Connection.AddPropertyMapping("department","Department")
$Connection.AddPropertyMapping("title","Title")
$Connection.AddPropertyMapping("department","SPS-Department")
$Connection.AddPropertyMapping("sAMAccountName","UserName")
$Connection.AddPropertyMapping("wWWHomePage","PublicSiteRedirect")
$Connection.AddPropertyMapping("proxyAddresses","SPS-SipAddress")
$Connection.AddPropertyMapping("mail","SPS-ClaimID")
$Connection.AddPropertyMapping("dn","SPS-DistinguishedName")
$Connection.AddPropertyMapping("msDS-SourceObjectDN","SPS-SourceObjectDN")
$Connection.AddPropertyMapping("physicalDeliveryOfficeName","Office")
$Connection.AddPropertyMapping("manager","Manager")
$Connection.Update()
}