No, it is Nikon PROFESSIONAL Services. You are not a professional and do not need the services the organization provides to support those whose earnings come from using their equipment. If the things you listed were really the only requirement, all you would need to do is send in the receipts for the gear for approval. The reason for the sponsor is for someone to verify you are indeed a working professional who earns money from his or her work and to evaluate that your work is of a reasonable professional standard.

He has professional equipment so another professional should sponsor him into an organization?

The OP doesn't show any of his work, says he doesn't get paid as a business and expects carte blanche help because he owns pro equipment.

I had a client who shot some photos with a Canon 1DX and wanted me to enhance them for art prints in his office. The composition and exposure on the whole set were atrocious and Photoshop wouldn't help without hours of work to get them half way decent.
There is no way deep pockets equates to professional expertise. A homeowner with a professional cook range isn't a professional chef because of the equipment. We have had clients that deck out their kitchen with top line appliances and yet eat out because they are not cooks.

Maybe the OP is a good photographer... but without any proof of that and not making his living through photography, why would a stranger risk their reputation within their professional organization?
Is obtaining the pro status of the NPS another accessory to his pro gear accumulation?