Retrieve value from registry (Windows Vista, 7 and 8)

Is it possible to retrieve a value stored in the registry. For example, I am interested in retrieving the Value for the Teamviewer ID stored at:

Computer\HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\TeamViewer\Version9 in ClientID

An example value would be 728537476 (decimal)

I want to be able to produce a spreadsheet listing the Computer Name and the TVID for about 1400 PCs that are in DC but which are not joined to an AD Domain.

We also have Version 6 and in some cases the OS is not 32 Bit so we would need to get those values as well. Registry key is Computer\HKEY_LOCAL_MACHINE\SOFTWARE\TeamViewer\Version9\ClientID

THanks

Mike Gerst