

Challenge Early Intervention Center Information
Summary
Welcome to Challenge Early Intervention Center! Early Intervention services focus on a very crucial time in your child’s life – your child’s development from Birth to Three Years of age.
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Organization Website | challenge-ei.com |
Phone Number | 718-851-3300 |
Industries | |
Headquarters Location | 649 39th St, Brooklyn, New York, 11232-3101 US |
Employees Size | 100-200 employees |
Founded | 1987 |
Estimated Website Traffic
The chart shows a decline in traffic to the challenge-ei.com website. In December, traffic decreased to 1284, compared to 1844 in the previous month. The highest traffic in 2025 was recorded in November, reaching 1844 visits.
Employees Turnover 4 quarter 2025
Length of Employment
Employee tenure at Challenge Early Intervention Center shows a diverse range of experience levels:
3% have been with the company for less than 1 year8% for 1–2 years6% for 3–4 years11% for 5–7 years8% for 8–10 years64% have over 11 years of service at Challenge Early Intervention CenterSimilar Companies
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