I would prefer updated testing to two-plus-year-old testing for discussing the diagnostic possibilities mentioned, especially at this age. A whole lot changes during these particular years, and much of the relevant data for dysgraphia and NVLD, in particular, are closely tied to the cognitive and achievement testing. In most states, you may request earlier re-evaluation for this fall, rather than waiting until next spring (this is only pulling it up by a few months, after all). If you ask now (in writing, of course), the district should be able to have him lined up for September in-school testing, which will enable you to bring that data to the November neurodevelopmental. You might seek clarification as to what the neurodevelopmental entails, as they may or may not include some of the same kinds of testing.
