How many email patterns does U.S. Department of Health and Human Services (HHS) use?

U.S. Department of Health and Human Services (HHS) uses 63 known email patterns.

Most Common Email Formats at U.S. Department of Health and Human Services (HHS)

The most accurate and popular U.S. Department of Health and Human Services (HHS)'s email format is First.Last@nih.hhs.gov (ex. John.Doe@nih.hhs.gov). U.S. Department of Health and Human Services (HHS) also uses Last.First@nih.hhs.gov (ex. Doe.John@nih.hhs.gov) as email structures. U.S. Department of Health and Human Services (HHS) uses up to 11 different email patterns.

U.S. Department of Health and Human Services (HHS) Email Formats	Example	Percentage
First.Last@nih.hhs.gov	John.Doe@nih.hhs.gov	94%
Last.First@nih.hhs.gov	Doe.John@nih.hhs.gov	4%
First.Middle@nih.hhs.gov	John.Michael@nih.hhs.gov	1%
Fir.Last@nih.hhs.gov	Joh.Doe@nih.hhs.gov	1%
First.Last@hhs.gov	John.Doe@hhs.gov	80%
FLast@hhs.gov	JDoe@hhs.gov	12%
FirstLas@hhs.gov	JohnDoe@hhs.gov	7%
Last.First@hhs.gov	Doe.John@hhs.gov	1%
First.Last@dc.gov	John.Doe@dc.gov	97%
FirstL@dc.gov	JohnD@dc.gov	2%
FirstLast@dc.gov	JohnDoe@dc.gov	1%

U.S. Department of Health and Human Services (HHS) Email Formats

Example

Percentage

First.Last@nih.hhs.gov

John.Doe@nih.hhs.gov

94%

Last.First@nih.hhs.gov

Doe.John@nih.hhs.gov

First.Middle@nih.hhs.gov

John.Michael@nih.hhs.gov

Fir.Last@nih.hhs.gov

Joh.Doe@nih.hhs.gov

First.Last@hhs.gov

John.Doe@hhs.gov

80%

FLast@hhs.gov

JDoe@hhs.gov

12%

FirstLas@hhs.gov

JohnDoe@hhs.gov

Last.First@hhs.gov

Doe.John@hhs.gov

First.Last@dc.gov

John.Doe@dc.gov

97%

FirstL@dc.gov

JohnD@dc.gov

FirstLast@dc.gov

JohnDoe@dc.gov

Frequently Asked Questions

What does U.S. Department of Health and Human Services (HHS) do?

The company's main headquarters is located in 200 Independence Avenue Southwest Washington, District of Columbia 20201 United Statesoperates in the Government Administration industry, along with similar companies like Administration for Children and Families (ACF)Substance Abuse and Mental Health Services Administration (SAMHSA). You can visit hhs.govcontact U.S. Department of Health and Human Services (HHS)'s headquarters by phone at

+1-877-696-****

. Explore U.S. Department of Health and Human Services (HHS)'s company overview page for more information.

What is U.S. Department of Health and Human Services (HHS)'s email address format?

U.S. Department of Health and Human Services (HHS)'s email format typically follows the pattern of First.Last@nih.hhs.gov; this email format is used 94% of the time. Other contacts within LeadIQ's database had email formats such as Last.First@nih.hhs.govFirst.Middle@nih.hhs.gov. Looking for more contact data? Unlock accurate emails and phone numbers from millions of profiles verified in real-time.

How many employees does U.S. Department of Health and Human Services (HHS) have currently?

U.S. Department of Health and Human Services (HHS) has approximately 14K employees as of June 2026. Key team members to contact include Chief Executive Officer: D. D. L.Cio Nih Clinical Center: J. M.Coo: S. F.. For more team information and contact data, explore U.S. Department of Health and Human Services (HHS)'s employee directory with LeadIQ.

U.S. Department of Health and Human Services (HHS) Email Format

Q: What domain does U.S. Department of Health and Human Services (HHS) use for work emails?

U.S. Department of Health and Human Services (HHS) uses nih.hhs.gov, hhs.gov, dc.gov for work email addresses.

Government AdministrationDistrict of Columbia, United States10001+ Employees

U.S. Department of Health and Human Services (HHS) is a U.S. federal government agency within the Government Administration sector, responsible for protecting the health of all Americans and delivering essential human services, particularly for those most in need. It is headquartered at 200 Independence Avenue Southwest, Washington, DC 20201, United States, and employs more than 10,000 people. HHS's scope includes public health protection and human services provision as its core mission. In 2026, the department has pursued program and technology initiatives, including launching a dedicated Lyme disease webpage and piloting artificial intelligence tools to support its employees. The agency maintains an online presence at hhs.gov.

Most Common Email Formats at U.S. Department of Health and Human Services (HHS)

Frequently Asked Questions

What does U.S. Department of Health and Human Services (HHS) do?

What is U.S. Department of Health and Human Services (HHS)'s email address format?

How many employees does U.S. Department of Health and Human Services (HHS) have currently?

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U.S. Department of Health and Human Services (HHS) Email Format

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Most Common Email Formats at U.S. Department of Health and Human Services (HHS)

Frequently Asked Questions

What does U.S. Department of Health and Human Services (HHS) do?

What is U.S. Department of Health and Human Services (HHS)'s email address format?

How many employees does U.S. Department of Health and Human Services (HHS) have currently?

Everything for prospecting,in one platform.

What you can expect from LeadIQ:

U.S. Department of Health and Human Services (HHS) Email Format

Verify U.S. Department of Health and Human Services (HHS) email addresses

Ready to create more pipeline?

Ready to create more pipeline?

Everything for prospecting,
in one platform.