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Browse CertifyOS's employee directory (about 329 employees) and reveal verified emails free.
CertifyOS's most common email format is First@certifyos.com (ex. John@certifyos.com), used for 98% of certifyos.com addresses. CertifyOS uses 3 email patterns.
| Format | Example | Share of certifyos.com |
|---|---|---|
| First@certifyos.comMost common | John@certifyos.com | |
| Last@certifyos.com | Doe@certifyos.com | |
| FLast@certifyos.com | JDoe@certifyos.com |
Browse CertifyOS's employee directory (about 329 employees) and reveal verified emails free.
Software DevelopmentNew York, United States201-500 Employees
CertifyOS operates in the Hospitals and Health Care sector, focusing on provider data infrastructure. The company pursues a unified data layer, comprising a single API and a single provider ID, to streamline provider information and reduce friction in data management. Based in New York, NY, it runs as a fully remote organization with a global team and serves many of the largest and most innovative health plans and digital health companies. CertifyOS positions itself as a provider data management and data integration player designed to improve patient access, lessen provider burden, and reduce unnecessary costs in healthcare operations. In October 2025, it announced the launch of Provider Hub, a platform intended to eliminate fragmentation and lower costs for health plans and digital health companies. It also disclosed an integration with Candorhealth to enhance provider data accuracy and operationalization.
Most common format
First@certifyos.com
Example: John@certifyos.com
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