Services for third-party payers
The following service is available at no cost to third-party payers.
Verification of Registered Status of Credentialed Practitioners
On-line verification can be obtained through the CDR Web site. To obtain on-line verification, go to the CDR home page and click on the Credential Verfification Search link. The credentialed practitioner's registration identification number and state of residence must be provided.
To obtain written verification of credential status, provide the name and registration number (if available) of the individual along with your name, phone, fax or address by e-mail at firstname.lastname@example.org, phone at 312-899-0040 Ext. 5500 or fax at 312-899-4772.