Physician Affiliation Letters

Online Verification for Physician Affiliation Letters

Due to the high volume of requests for information, this service is provided only as a convenience to expedite the credentialing process. By accessing this site, you acknowledge the information provided by this service is confidential and that you have proper release from the physician to obtain such information.

Please use the following information to access our website:


Login ID: alvarado (all lower case)

Password: query (all lower case)

Once you are logged in, please enter the last name of the provider only.

If you cannot locate a physician or if you have any questions, please contact the Medical Staff Services at (619) 229-3113


Alvarado Hospital
Medical Staff Services