The Lewin Group Employee Directory

Business Consulting and ServicesUnited States201-500 Employees

The Lewin Group is the Consulting business unit within OptumServe, the federal health services business of Optum and UnitedHealth Group. We provide health care and human services policy, analytics and consulting, with more than 50 years of research experience and a focus on relationships.  Learn more about how we can help governments and communities tackle some of the biggest challenges in health care, and improve the health and well-being of those we collectively serve.

Find The Lewin Group employees' phone numbers or email addresses

The Lewin Group Global Highlights

North America
344

United States Of America
343
Canada
1

Asia
1

China
1

Europe
1

Netherlands
1

The Lewin Group's Leadership

N. O.
Chief Executive Officer
Mobile Phone
Email
L. A.
Chief Capabilities Officer
Mobile Phone
Email
B. H.
Vice President Information Technology
Mobile Phone
Email
K. T.
Executive Administrative Assistant To The CEO
Mobile Phone
Email
D. L.
Owner
Mobile Phone
Email
K. T.
Executive Administrative Assistant To The Chief Executive Officer
Mobile Phone
Email
A. S.
Vice President
Mobile Phone
Email
A. M.
Vice President
Mobile Phone
Email

Contact profiles from The Lewin Group

Name

Title

Contact Info

Location

Last Update

C. D.
Managing Director
Mobile Phone
Email
United StatesDc
Oct 22, 2025
K. O.
Director, Data Analytics
Mobile Phone
Email
United StatesDc
Oct 22, 2025
J. W.
Managing Director
Mobile Phone
Email
United StatesWisconsin
Oct 19, 2025
E. C.
Director - Evaluation, Economics, And Predictive Modeling
Mobile Phone
Email
United StatesMassachusetts
Oct 21, 2025
K. V.
Director
Mobile Phone
Email
United StatesVirginia
Oct 18, 2025
M. K.
Director
Mobile Phone
Email
United StatesVirginia
Oct 24, 2025
K. W.
Managing Director
Mobile Phone
Email
United StatesVirginia
Jan 10, 2024
A. N.
Director
Mobile Phone
Email
United States
Oct 22, 2025
L. P.
Director
Mobile Phone
Email
United States
Aug 12, 2025
A. B.
Managing Director
Mobile Phone
Email
United StatesGeorgia
Aug 12, 2025

Frequently Asked Questions

What is The Lewin Group known for?

The Lewin Group was founded in 1970 operates in the Business Consulting and Services industry. The company's main headquarters is located in 3160 Fairview Park Dr, Suite 600 Falls Church, Virginia 22042, US; you can contact the main corporate office by phone at

+1-703-269-****

. Explore The Lewin Group's company overview page for more information.

What is The Lewin Group's most common email format?

The Lewin Group employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more The Lewin Group email formats with LeadIQ.

How many employees does The Lewin Group have currently?

The Lewin Group has approximately 238 employees as of October 2025. These team members are located across 3 continents, including North AmericaAsiaEurope.

Who are The Lewin Group's key employees and leadership?

As of October 2025, The Lewin Group's key employees include:

Chief Executive Officer: N. O.
Chief Capabilities Officer: L. A.
Vice President Information Technology: B. H.
Executive Administrative Assistant To The CEO: K. T.
Owner: D. L.

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