What time is Mike’s wife’s appointment?

Mike: This is Mike speaking. I’d like to make an appointment for my wife. She wants to come in at the end of the week.
Receptionist: How about this Friday morning? That’s Friday the 21st.
Mike: Mmm, I don’t think she can make the morning. Any openings in the afternoon?
Receptionist: Yes. Appointments are available at 2:00, 2:30 and 3: 30.
Mike: We’ll take the first one, please.
Receptionist: OK. That’s done.
Mike: Thanks. Oh, what should my wife do if she wants to switch doctors?
Receptionist: She can just give us a call here. Do you want to take the number down?
Mike: Yes, please.
Receptionist: It’s 72539829.
Mike: Can you give me your name, please?
Receptionist: My name’s Angela but there are two other girls who might be on duty as well. Their names are Eilzabeth and Rachel but it doesn’t matter who’s on duty. Anyone can take care of it.
Mike: What do we do if we need to call out a doctor during the night?
Receptionist: We’ve got a rotation system with the doctors in the area. There’s a mobile number you can call and that will get you through to the doctor on duty.
Mike: What’s that number, please?
Receptionist: It’s 05067593856.
Mike: Got that. I’d like to ask about charges.
Receptionist: As in the whole of Australia, prescriptions have to be paid for at the chemist at the prevailing rate. There are standard charges for things like vaccinations for travel and insurance reports, and I can give you a price list for those. Consultations, though, are covered by the National Health Service so they are free.
Mike: Great. Well, that’s all. Thanks and goodbye.
Receptionist: Goodbye.