TIEGERMAN (formerly School for Language & Communication Development) Employee Directory

Education Administration ProgramsNew York, United States201-500 Employees

Tiegerman (formerly SLCD) is Pre-K through 12 school for children with Autism and Learning Disorders. Revolutionizing a teaching method, our founder, and CEO Dr. Ellenmorris Tiegerman formed "The Tiegerman Learning Method" (TLM). TLM teaches children to use symbols to communicate first, to acquire word meaning second and to develop linguistic structures third. At Tiegerman, we are not interested in teaching children to identify colors, shapes and numbers. We are interested in teaching children to talk about their experiences, their thoughts and their feelings. We are interested in teaching children to acquire knowledge outside of the classroom by learning to ask questions. We are interested in teaching children to share their knowledge by learning to have conversations and to tell story narratives. All of these skills provide the foundation for learning to read and to write.

The Tiegerman mission: "Teaching the extraordinary" reflects the organization's goal to substantively transform the lives of individuals with developmental disabilities from preschool throughout adulthood by means of the Tiegerman Methodology. As experts in language development, we infuse all of our programs with language enrichment activities and experiences. We are committed to providing an enduring opportunity for exceptional instruction, education and support to  ensure that the children and adults that we serve achieve their potential in life. We believe that each individual that we serve is extraordinary and through our extraordinary efforts will achieve an independent, successful future.

Tiegerman is a 501(c)(3) non-profit organization.

Find TIEGERMAN (formerly School for Language & Communication Development) employees' phone numbers or email addresses

TIEGERMAN (formerly School for Language & Communication Development) Global Highlights

Location
Employees

North America
244

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  • United States Of America
    244

Africa
7

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  • Egypt
    5
  • Rwanda
    2

Asia
1

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  • Japan
    1

Europe
1

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  • Netherlands
    1

TIEGERMAN (formerly School for Language & Communication Development)'s Leadership

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    S. T.
    Chief Executive Officer
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    J. T.
    Chief Operating Officer
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    J. T.
    Chief Operating Officer
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    E. T.
    Founder And Executive Director
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    M. V. A.
    Owner
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    N. M.
    Business Owner
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    P. R.
    Chairman
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    S. W.
    Director Of Technology
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TIEGERMAN (formerly School for Language & Communication Development) Employee Metrics

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2026
2025
  • Education
  • Community & Social Services
  • Human Resources
  • Accounting
  • Business
  • Other

Contact profiles from TIEGERMAN (formerly School for Language & Communication Development)

Name
Title
Contact Info
Location
Last Update
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    E. T.
    Executive Director
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    United StatesNew York
    Oct 07, 2023
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    J. T.
    Director
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    United StatesNew York
    May 07, 2025
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    L. A.
    Director Of Development And External Affairs
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    Oct 22, 2024
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    M. D.
    Music Director
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    United StatesNew York
    Oct 21, 2024
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    S. L.
    Finance Director
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    Oct 23, 2024
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    M. C.
    Lead Speech-Language Pathologist
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    United StatesNew York
    Sep 08, 2025
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    A. S.
    Receiving Manager
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    Oct 21, 2024
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    J. W.
    Store Manager
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    Oct 23, 2024
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    V. C.
    Senior Accountant
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    United States
    Nov 15, 2025
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    A. G.
    Principal
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    Oct 21, 2024

Frequently Asked Questions

What is TIEGERMAN (formerly School for Language & Communication Development) known for?

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TIEGERMAN (formerly School for Language & Communication Development) was founded in 1985 operates in the Education Administration Programs industry. The company's main headquarters is located in 100 Glen Cove Avenue Glen Cove, New York 11542 United States; you can contact the main corporate office by phone at . Explore TIEGERMAN (formerly School for Language & Communication Development)'s company overview page for more information.

What is TIEGERMAN (formerly School for Language & Communication Development)'s most common email format?

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TIEGERMAN (formerly School for Language & Communication Development) employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more TIEGERMAN (formerly School for Language & Communication Development) email formats with LeadIQ.

How many employees does TIEGERMAN (formerly School for Language & Communication Development) have currently?

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TIEGERMAN (formerly School for Language & Communication Development) has approximately 225 employees as of February 2026. These team members are located across 4 continents, including North AmericaAfricaAsia.

Who are TIEGERMAN (formerly School for Language & Communication Development)'s key employees and leadership?

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As of February 2026, TIEGERMAN (formerly School for Language & Communication Development)'s key employees include:

  • Chief Executive Officer: S. T.
  • Chief Operating Officer: J. T.
  • Chief Operating Officer: J. T.
  • Founder And Executive Director: E. T.
  • Owner: M. V. A.

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