AS OP's link states clearly that CTV News Ottawa reached out to Ontario's Ministry of Health about the clinic. ..."We will not tolerate any clinic charging for services," the spokesperson said. "While at this time, services delivered by nurse practitioners who are not part of a nurse practitioner-led clinic, are not covered by OHIP, we are taking steps to review this and shut down bad actors taking advantage of patients.
I briefly searched for a nurse practitioner-led clinic in the Ottawa area. Southkey Health Center doesn't appear to be a nurse practitioner-led clinic.
Simply put, if it is not a nurse practitioner-led clinic, there is no OHIP coverage and no one will go, whereas, it can't charge for services if it is a nurse practitioner-led clinic.
NP in Canada, either in practice or education programs have been strongly opposed by the Canadian Nursing Association. That is why it is much smaller than America's.
In my personal experience, about 15 years ago, I brought my kid to walk in the Southkey Medical Center and it didn't wait long. However, two doctors with strong South Asian accents practiced medication like a factory process worker. I have never been there since.
Wait and see whether or not it will be disallowed.