About Internal Revenue Service
Welcome to the Internal Revenue Service’s official LinkedIn account. Here, you will find the latest and greatest news and updates for taxpayers to help them understand and meet their tax responsibilities. Also, this is a place to learn about a meaningful career with the IRS. Check out the tabs above to learn more about us and view job openings.
The U.S. government does not promote or endorse any non-government or commercial content appearing on this page. This service is operated by a third party and not an official government website. The IRS strongly discourages you from providing personally identifiable information. Read our privacy policy at www.irs.gov/privacy MillionPhones has 662 verified mobile phone numbers for Internal Revenue Service employees across 10 departments, helping sales teams connect with decision-makers directly.
Internal Revenue Service Leadership — Direct Phone Numbers Available
PMA
Jackie T. — Prog. Mgr. ACIO Cybersecurity Stakeholder Mgt.
Other
ACS
Darrell W. — Associate CIO, Strategy and Planning
Executive
DD
Kelby A. — Deputy Director
Other
DR
Don M. — Director, Research
Other
CTC
Jarod K. — Chief, Tax Compliance Officer, Acting
Executive
SA&
Seth T. — Solutions Architect & Performance Engineering Lead (Contractor),
Engineering
SNE
Robert A. — Senior Network Engineer (Contractor)
Engineering
D
Ishmael A. — Director
Other
DCA
Patricia D. — Director, Customer Account Data Engine 2 (CADE2)
Other
AAO
Courtney H. — Attorney Advisor, Office of Tax Policy, On Detail from the IRS Office of Chief Counsel
Executive
SAT
Stephanie P. — Senior Advisor to Chief of Communications & Liaison
Executive
DDC
Elizabeth H. — Deputy Division Counsel/Deputy Associate Chief Counsel (Criminal Tax)
Executive
Internal Revenue Service Phone Numbers by Department
| Department |
Contacts |
Verified Mobiles |
Coverage |
| Other |
510 |
|
62% |
| Engineering |
29 |
|
57% |
| Executive |
18 |
|
54% |
| Human Resources |
15 |
|
83% |
| Legal |
12 |
|
67% |
| Customer Success |
9 |
|
63% |
| Operations |
8 |
|
69% |
| Finance |
2 |
|
74% |
| Marketing |
2 |
|
75% |
| Design |
1 |
|
83% |
Frequently Asked Questions
How can I get phone numbers for Internal Revenue Service employees?
MillionPhones has 662 verified mobile phone numbers for Internal Revenue Service employees. Sign up to access direct dial numbers for decision-makers across 10 departments.
Where is Internal Revenue Service headquartered?
Internal Revenue Service is headquartered in Washington, District of Columbia, US.
How many employees does Internal Revenue Service have?
Internal Revenue Service has approximately 49,115 employees.
What departments can I reach at Internal Revenue Service?
MillionPhones has verified mobile numbers for Internal Revenue Service employees in Other, Engineering, Executive, Human Resources, Legal, Customer Success, Operations, Finance, Marketing, Design departments.
What industry is Internal Revenue Service in?
Internal Revenue Service operates in the Government Administration industry.