Email sent to: Machado-PetryS@aetna.com  Subject: Aetna General Business  Greetings,  Please find the attached W9 form as per your request. No, the provider will not be working as a hospital based provider under this TIN.    Also let me know the status for the below mentioned provider:  Provider Name: Atinuke  Dada Provider NPI# 1154782720  If you need further information please feel free to call or email me. Waiting to hear from you soon.   Thanks 