If people come on here asking genuine questions, it makes much more sense to be kind and helpful rather than snitty and superior. IMHO, anyway.
OP, the KC will hand out a KC registration certificate if the puppy is born from purebred parents of the same breed (they are a few exclusions, to do with the closeness of the mating, the number of litters a bitch has had, and her age). Any health tests involve going to the vet and getting the test done and waiting for the results: the outfits doing them don't come and check your breeding facilities or anything like that. The bod at the BVA or wherever looking at the hip x-ray has no idea if you've got two dozen breeding bitches and produce two litters a month, or if you have two, who will each be bred once.
In my view, you can health-test your breeding stock and still be a puppy farm. You can be a member of the breed club and breed health-tested pedigrees and still be a liability to the breed, if you inbreed, or breed dogs who have never worked a day in their lives and claim that the puppies will be good workers, or use a stud dog with a questionable temperament because he sires show-winning progeny.
There was a thread on here a while ago about 'what makes a good breeder'. I'll try and find it and put up a link.