Mainstay Life Services Employee Directory

Non-profit OrganizationsUnited States201-500 Employees

Mainstay Life Services is a nonprofit organization providing residential services and other supports to people with developmental disabilities, and their families. We are committed to assisting the people in our care to reach their fullest potentials within their communities. 

Our services include 24-hour full-care homes, semi-independent living, supported living (less than 30 hours per week of assistance), lifesharing, host-home, and in-home care. We also provide a range of community support options including transportation, habilitation, special therapies, and a summer camp program. 

Mainstay Life Services began in the late 1960s as two separate agencies who merged in 1999. Currently, services are provided to nearly 250 people who are living at home, with a host family, or in one of the agency’s 50 single-family homes or apartments. For the past 38 years, the agency has provided respite care each summer for 80 adults.

In all that we do, we emphasize sensitivity, respect, dignity, compassion, and responsiveness to individual needs. 

Mainstay Life Services is supported by federal, state, and county government funding, as well as foundation grants and other private donations.

Find Mainstay Life Services employees' phone numbers or email addresses

Mainstay Life Services Global Highlights

Location
Employees

North America
144

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  • United States Of America
    144

Europe
3

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  • United Kingdom Of Great Britain And Northern Ireland
    3

Mainstay Life Services's Leadership

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    K. S.
    Chief Executive Officer
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    D. G.
    Chief Advancement & Engagement Officer
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    J. E.
    Chief Financial Officer
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    W. W.
    Chief Human Capital Officer
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    R. B.
    Owner
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    C. W.
    Executive Director Of Programs
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    R. L.
    Director Of Quality And Performance Improvement
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    D. Z. M. L. B. S.
    Associate Director Of Clinical Services
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Contact profiles from Mainstay Life Services

Name
Title
Contact Info
Location
Last Update
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    R. M.
    Program Manager
    Phone icon
    United StatesPennsylvania
    Oct 22, 2025
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    J. K.
    Employment Manager
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    Oct 25, 2025
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    M. G.
    Manager
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    United StatesPennsylvania
    Oct 22, 2025
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    C. C. E.
    Program Manager
    Phone icon
    United StatesPennsylvania
    Oct 23, 2025
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    C. E.
    Program Manager
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    United StatesPennsylvania
    Aug 11, 2025
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    A. C.
    Community Services Manager
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    United StatesPennsylvania
    Oct 18, 2024
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    C. B.
    Program Manager
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    United StatesPennsylvania
    Apr 14, 2025
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    C. J.
    Project Manager
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    UNITED KINGDOMWarwickshire
    Oct 31, 2023
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    C. D.
    Program Manager
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    United StatesPennsylvania
    Oct 23, 2024
  • Stylized image of a person
    H. L.
    Program Manager
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    United StatesPennsylvania
    Mar 12, 2024

Frequently Asked Questions

What is Mainstay Life Services known for?

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Mainstay Life Services operates in the Non-profit Organizations industry. The company's main headquarters is located in 200 Roessler Road, Pittsburgh, PA 15220, US; you can contact the main corporate office by phone at . Explore Mainstay Life Services's company overview page for more information.

What is Mainstay Life Services's most common email format?

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

How many employees does Mainstay Life Services have currently?

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Mainstay Life Services has approximately 201 employees as of October 2025. These team members are located across 2 continents, including North AmericaEurope.

Who are Mainstay Life Services's key employees and leadership?

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As of October 2025, Mainstay Life Services's key employees include:

  • Chief Executive Officer: K. S.
  • Chief Advancement & Engagement Officer: D. G.
  • Chief Financial Officer: J. E.
  • Chief Human Capital Officer: W. W.
  • Owner: R. B.

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