How many email patterns does Fathom use?

Fathom uses 2 known email patterns.

What domain does Fathom use for work emails?

Fathom uses fathomhealth.co for work email addresses.

Most Common Email Formats at Fathom

Fathom's most common email format is Last@fathomhealth.co (ex. Doe@fathomhealth.co), used for 64% of fathomhealth.co addresses. Fathom uses 4 email patterns across 2 domains: fathomhealth.co and fathomhealth.com. Percentages are the share of addresses within each domain.

@fathomhealth.co

2 patterns

Format	Example	Share of fathomhealth.co
Last@fathomhealth.coMost common	Doe@fathomhealth.co	64%
First@fathomhealth.co	John@fathomhealth.co	36%

@fathomhealth.com

2 patterns

Format	Example	Share of fathomhealth.com
First@fathomhealth.comMost common	John@fathomhealth.com	56%
FLast@fathomhealth.com	JDoe@fathomhealth.com	44%

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Frequently Asked Questions

What does Fathom do?

Fathom was founded in 2017 and operates in the Hospitals and Health Care industry, alongside similar companies like Jabil, Shapeways and Xometry. You can visit fathomhealth.com. Explore Fathom's company overview page for more information.

What is Fathom's email address format?

Fathom's email format typically follows the pattern of Last@fathomhealth.co; this email format is used 64% of the time. Other contacts within LeadIQ's database had email formats such as First@fathomhealth.co and First@fathomhealth.com. Looking for more contact data? Unlock accurate emails and phone numbers from millions of profiles verified in real-time.

How many employees does Fathom have currently?

Fathom has approximately 71 employees as of October 2026. Key team members to contact include Chief Executive Officer: O. F., Head Of Engineering: S. B. and Staff Ml Engineer: J. W. For more team information and contact data, explore Fathom's employee directory with LeadIQ.

Fathom Email Format

Q: What is Fathom's email address format?

Fathom's email format typically follows the pattern of ${ln}. Other email formats include ${fn}.

Hospitals and Health CareCalifornia, United States51-200 Employees

Fathom is a health care company based in San Francisco, California, operating in the hospitals and health care sector. The company develops solutions to structure clinical data to improve efficiency and efficacy in health care systems globally. It provides autonomous medical coding by applying deep learning and natural language processing to code patient encounters with high automation rates and broad specialty coverage. Fathom reports revenue in the range of $25 million to $50 million and has total funding of about $46 million. The organization employs between 51 and 200 people and has backing from investors including Lightspeed, Alkeon Capital, Google Ventures, 8VC, and Stanford. The company maintains a website at fathomhealth.com.

Most common format

Last@fathomhealth.co

Example: Doe@fathomhealth.co

4 patterns across 2 domains. See all formats

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Most Common Email Formats at Fathom

@fathomhealth.co

@fathomhealth.com

Need a specific person's email?

Frequently Asked Questions

What does Fathom do?

What is Fathom's email address format?

How many employees does Fathom have currently?

Fathom Email Format

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What you can expect from LeadIQ:

Ready to create more pipeline?

Everything for prospecting,
in one platform.