How many email patterns does ELLKAY use?

ELLKAY uses 15 known email patterns.

What domain does ELLKAY use for work emails?

ELLKAY uses ellkay.com for work email addresses.

Most Common Email Formats at ELLKAY

ELLKAY's most common email format is First.Last@ellkay.com (ex. John.Doe@ellkay.com), used for 80% of ellkay.com addresses. ELLKAY uses 4 email patterns.

@ellkay.com

4 patterns

Format	Example	Share of ellkay.com
First.Last@ellkay.comMost common	John.Doe@ellkay.com	80%
FirstL@ellkay.com	JohnD@ellkay.com	17%
FLast@ellkay.com	JDoe@ellkay.com	2%
First@ellkay.com	John@ellkay.com	1%

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Frequently Asked Questions

What does ELLKAY do?

ELLKAY was founded in 2002 and operates in the Software Development industry, alongside similar companies like Surescripts, athenahealth and Ciox Health. You can visit ellkay.com or contact ELLKAY's headquarters by phone at

+1-201-530-****

. Explore ELLKAY's company overview page for more information.

What is ELLKAY's email address format?

ELLKAY's email format typically follows the pattern of First.Last@ellkay.com; this email format is used 80% of the time. Other contacts within LeadIQ's database had email formats such as FirstL@ellkay.com and FLast@ellkay.com. Looking for more contact data? Unlock accurate emails and phone numbers from millions of profiles verified in real-time.

How many employees does ELLKAY have currently?

ELLKAY has approximately 618 employees as of October 2026. Key team members to contact include Chief Solutions Architect: O. T., Vp Solutions Engineering: P. F. and Vice President Operations: D. S. For more team information and contact data, explore ELLKAY's employee directory with LeadIQ.

ELLKAY Email Format

Q: What is ELLKAY's email address format?

ELLKAY's email format typically follows the pattern of ${fn}.${ln}. Other email formats include ${fn}${li} and ${fi}${ln}.

Software DevelopmentNew Jersey, United States501-1000 Employees

ELLKAY is a software development company focused on healthcare data management and connectivity across the healthcare ecosystem. It enables hospitals, laboratories, payers, and healthcare IT vendors to exchange data efficiently, supporting value-based care and more informed decision making. The company maintains broad interoperability, with connections to more than 58,000 practices and compatibility with over 750 EHR/PM systems across more than 1,100 versions.

Based in Elmwood Park, New Jersey, and founded in 2002, ELLKAY operates as a mid-sized enterprise in the software sector, serving as an enterprise data management partner for healthcare stakeholders. In May 2026, the company announced the appointment of Lucky Singh as Chief Technology Officer, signaling a leadership transition.

Most common format

First.Last@ellkay.com

Example: John.Doe@ellkay.com

4 patterns. See all formats

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Most Common Email Formats at ELLKAY

@ellkay.com

Need a specific person's email?

Frequently Asked Questions

What does ELLKAY do?

What is ELLKAY's email address format?

How many employees does ELLKAY have currently?

ELLKAY Email Format

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Everything for prospecting,in one platform.

What you can expect from LeadIQ:

Ready to create more pipeline?

Everything for prospecting,
in one platform.