Thumbwitch, in some areas, abortions are carried out in NHS facilities directly and in others, they are contracted out to external providers, including charities like BPAS or Marie Stopes and also possibly to private clinics. Same goes for sterilisations, vasectomies and fertility treatments - sometimes provided in-house and sometimes contracted out. When services are contracted out, it's usually because the external providers can offer a better and/or more cost-effective service.
There isn't any legal requirement for counselling to be provided. You just need the signatures of two doctors stating that you meet the legal requirement for a termination. So yes Pootles, that could mean going to your GP and then being referred to see a doctor at hospital, both signing the form and the procedure being carried out. From what I understand, external providers are more likely to offer counselling and support before the person decides to have an abortion, and also afterwards if they've had one. However, not every woman wants or needs counselling and may have already done the research and thinking through long before they approach a doctor.
Dorries insists that an organisation can't provide independent advice or counselling if they also provide terminations. But, she doesn't claim that there is anything wrong in the same organisation providing counselling and advice on sterilisation or fertility treatment, and providing the treatments as well.
It's pretty clear that Dorries main goal is to stop abortion provision, but as a step change, she would like to make it harder for women to access them. One way to make it more difficult is to make women submit to "counselling" from an organisation that has a clear anti-abortion agenda - like those found to be peddling incorrect information and resorting to emotional ploys in the Education for Choice Report.