All activity
![Andrew Balter](https://ph-avatars.imgix.net/2436416/original.png?auto=compress&codec=mozjpeg&cs=strip&auto=format&w=48&h=48&fit=crop)
Resume info and contact details for every healthcare professional in the United States as well as other countries.
![Healthcare data for emergency staffing](https://ph-files.imgix.net/74293ee5-80ac-4f8b-85a0-32443461bd27.png?auto=compress&codec=mozjpeg&cs=strip&auto=format&w=48&h=48&fit=crop)
Healthcare data for emergency staffing
Contact info for every healthcare professional in the U.S.
![Andrew Balter](https://ph-avatars.imgix.net/2436416/original.png?auto=compress&codec=mozjpeg&cs=strip&auto=format&w=48&h=48&fit=crop)
Datawhale has the most extensive B2B dataset in the world, containing cell phones, b2b work emails, personal emails, and social media profiles.
Audience file sample: SAMPLE
![Datawhale for marketing](https://ph-files.imgix.net/89167dc3-e072-4a9c-8398-253d05dbd9fd.png?auto=compress&codec=mozjpeg&cs=strip&auto=format&w=48&h=48&fit=crop)
Datawhale for marketing
Audience files for hyper-targeting your customers