Before a puppy reaches 7 months of age the puppy will likely or should poop at least 3 to 6 times per day but it can vary from puppy to puppy and what they eat and how much they eat.
When the puppy gets to 7 months of age then they normally only poop twice per day but it's possible the puppy may need to go a few more times than that once again depending on what they eat and how much they eat.