Polygraph & Lie Detection Services locations near Old Bethpage, NY
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Old Bethpage, NY has 3 polygraph & lie detection services listings across 2 ZIP codes. Details on this page were last refreshed Oct 2026.
Updated Oct 2026
Professional Investigators Network Inc
📍 PO Box 712, Glen Cove, NY, 11542
📞 516-674-4911
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