Unfortunately, not yet.
You need to wait for the next ACR release, then you can use ACR to convert to DNG and import the DNG. Or wait for the next LR release which probably will be LR6.
The only applications that currently support the D7200 NEFs are Nikon's. You can convert the NEFs to TIFFs and process them in LR or use this suggestion: Re: LR 5.7 and Nikon D7200. unable to import NEF files.