Ameli requested documents from me. But whenever I try to send the documents the mail gets returned.

Hello,

I applied for the CPAM as a spouse of a talent VISA holder. My husband got his security social number.

I received a letter from CPAM demanding some documents from me, and also asked me to return the letter. CPAM demanded the following documents:

-- Sa dernière fiche de paie
-- La validation de l'enregistrement de son visa long séjour délivrée par la préfecture ainsi que son N° AGDREF

I tried to send the letter along with the documents many times in the following address :

Assurance Maladie
SRI/TALENTS
75948 PARIS CEDEX 19

However, every time the letter is returned to me. I am using a brown envelope.

-- Please let me know if I am using the correct address.

-- Please let me know how to send the documents properly, so that the process is accelerated.