and maybe a renewal fee, an administrative process separate from professional discipline.

Renewal is automatic with the completion of online (many states) or mailed paperwork and payment of licensure fees--unless a Board has taken action against them. In this case, there is no clear indication a complaint is pending.

Sounds like she knows NOTHING about physics. Does she have any idea how much iron or magnetized metal someone would have to consume to create a magnetic field strong enough to attract whole pieces of dinnerware? People with backyard knowledge of physics know that this is a laughable assertion. Does she also think that Jupiter's or even Uranus' magnetic fields are strong enough to influence the behavior of humans on earth?

Humans are capable of believing in anything. Our history makes that clear. But rational thought and science exist on a separate plain. Beliefs are a cousin to fantasy, and Tenpenny is more a fantasist than a doctor.

is mainly focused on peddling anti-vax speaking tours and videos, per wiki.

(Wiki). Tenpenny graduated with a Bachelor of Arts from the University of Toledo in 1980 and received a Doctor of Osteopathic Medicine degree from the Kirksville College of Osteopathic Medicine in Missouri in 1984.[5]

From 1986 to 1998, Tenpenny was the director of the emergency department at Blanchard Valley Hospital in Findlay, Ohio. She opened an osteopathic practice in 1994 and went on to establish two more practices in 1996 and 2011.[6]

Anti-vaccination activism: Tenpenny had scheduled a speaking tour in Australia to occur starting in February 2015, but in January, after objections were raised to her anti-vaccination views, all the venues at which she was scheduled to speak cancelled the talks, and the tour was called off.[7][8] Tenpenny has been criticized by the Stop The Australian Anti-Vaccination Network for "endangering people's health" and "targeting vulnerable parents".[6]

Since 2017, Tenpenny and her business partner, Matthew Hunt, have taught a six-week, $623 course titled "Mastering Vaccine Info Boot Camp" designed to "sow seeds of doubt" regarding public health information. During the course, Tenpenny explains her views on the immune system and vaccines, and Hunt instructs participants on how best to use persuasion tactics in conversation to communicate the information.[9]

Tenpenny promotes anti-vaccination videos sold by Ty and Charlene Bollinger and receives a commission whenever her referrals result in a sale,[10] a practice known as affiliate marketing.[11]...

as M.D.s. You might be thinking of naturopaths, who aren't real doctors.

AOA and AMA stand against misrepresentation of osteopathic physicians
https://www.ama-assn.org/press-center/ama-statements/aoa-and-ama-stand-against-misrepresentation-osteopathic-physicians

Link to tweet