Final answer:
A medical transcription company is not a healthcare provider, as it does not deliver direct patient care, unlike dental clinics, physician practices, and chiropractors which do provide such services.
Step-by-step explanation:
The option that is NOT a healthcare provider is a medical transcription company. A medical transcription company provides a service related to healthcare, such as transcribing medical reports from doctors and other healthcare professionals, but it does not offer direct patient care. Healthcare providers, such as a dental clinic, physician practice, or a chiropractor, directly engage in the diagnosis, treatment, and care of patients. Nonprofit health organizations, private hospitals, and governmental agencies like Health and Social Services also fit into the category of healthcare providers because they provide direct health-related services to individuals.