The phrase "administered by a number of" is correct and usable in written English.
It can be used when describing a process or service that is managed or overseen by multiple individuals or entities.
Example: "The healthcare program is administered by a number of local organizations to ensure comprehensive support for the community."
Alternatives: "managed by several" or "overseen by multiple".
Wage subsidies can be administered in a number of different ways – by a free-standing agency; as part of some larger labor-related agency, such as that responsible for labor regulation; or through the existing tax or social security system.
In our study, the rate of adherence was obtained by dividing the number of injections of BPG administered by the number of the expected injections in 2011 (n = 17), considering a frequency of 3 weeks.
Emergency physician protocol sheets from calls responding to cardiac arrest were reviewed and the following data were collected: bystander CPR and bystander use of a semi-automatic defibrillator, medication administered by emergency physicians, number of defibrillations, on-the-scene thrombolysis, occurrence of ROSC.
The stake organization consists of a number of congregations administered by a central authority, the stake presidency, stake bishopric, and stake high council.
Jointly organised by the Royal Society, which administers a number of schemes that provide funding for exchanges between the UK and Japan, and the Japanese Society for the Promotion of Science (JSPS), the meeting brought together senior and junior scientists from both nations so that they could explore the opportunities for and barriers to exchange and co-operation.
"We have established a number of financial assistance programmes administered by a specialty pharmacy provider to support patients with financial need.
In movies, hypnosis is often portrayed as a form of mind control, but when administered by a qualified healthcare professional, it can be helpful for treating a number of conditions.
