How tons cardiologists are currently contained by practice surrounded by the U.S.? Please enumerate your source. Thanks!?

This is for a school project and I appreciate your facilitateHow tons cardiologists are currently contained by practice surrounded by the U.S.? Please enumerate your source. Thanks!?
This is hard to answer precisely, because precise measures would require someone to conduct an expensive opinion poll. Which doesn't generally come up unless there's a good motivation for it. But there are ways we can esitmate the number of practicing cardiologists, if you similar to.
According to the U.S. Department of Labour, as of 2004 there be approximately 567,000 physicians altogether. Those physicians fall into assorted categories, next to cardiologists lumped (unfortunately) into the 'other' category which makes up 33.9% of adjectives physicians. (link 1)
We might be able to outer layer off another blanket of the onion with the back of the American Board of Medical Specialties. These guys certify when a physician is 'qualified' to operate in the U.S., and they hold track of how many certifications they present out. One of the sub-specialties they have is for 'cardiovascular disease'. In the end ten years, 8240 of the 78409 certifications they've handed out enjoy been surrounded by this specialty (link 2). Thus it's probably a fairly nouns deduction that this reflect the percentage of cardiologists (or, at least doctors skilled of acting as cardiologists) among all doctors. That calculate out to 10.5%.
If we bring back the statistic in the order of total doctors from the Department of Labour, we find that there are approximately 60,000 practicing cardiologist contained by America. This is, however, a fairly loose estimate given the kind of figures we're using. But it may be better than nought! Hope that helps!