So, I believe we found a bug in this version, it might have been in v1.35 as well but when running the Organization Networks report and if the Network Notes field has more than one line of text, it will cause the JSON to CVS conversion to jump several rows between the lines of text from the "Notes" field which throws the data in the columns off as well.
If you change the API version to v0, then the JSON output converts properly because v0 doesn't include the "notes" field.
Example v1 output for that field: "notes": "10.182.0.0/16\nnew office",
I could run a find and replace on the JSON data before the conversion to remedy this but thats not something you can do when running the Meraki Tool for GSheets.