Peninsula Community Health Services ... If you are sick with a fever, cough, or shortness of breath and have an appointment, you need to reschedule via the patient portal, online chat or the main phone number (360-377-3776). Let us know if you have a dental emergency and we will connect you to a provider.Patient Portal User Guide‧Health Care Providers‧Find a Location‧Careers‧Contact Us‧Behavioral Health Services.