@Chhavi , if you are asking about "Apache NiFi", then the answer is Appache NiFi is not and never will be HIPPA certified or certified for anything similar. This is because it's an Apache project and nobody owns certification for it as such.
With that said, it is likely possible to configure NiFi in a HIPPA compliant way (e.g. repository encryption). You'll need to work with your NiFi vendor for that and Cloudera is happy to help.