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Non-Invasive Prenatal Paternity Testing (NIPP) on Long Island, NY
Looking for prenatal DNA testing on Long Island? At Long Island DNA Testing, we offer Non-Invasive Prenatal Paternity Testing (NIPP) in coordination with Prenatal DNA Testing company to help determine biological paternity during pregnancy using a simple blood draw from the mother and a DNA sample from the alleged father.
We serve families across Nassau County and Suffolk County with a professional, discreet process designed to be as seamless as possible.
What Is Non-Invasive Prenatal Paternity Testing (NIPP)?
NIPP is a non-invasive prenatal paternity test that analyzes fetal DNA naturally present in the mother’s bloodstream (cell-free fetal DNA). This allows paternity testing during pregnancy without invasive collection methods for paternity purposes.
Typical sample collection includes:
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Mother: blood draw
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Alleged father: cheek swab (fast and painless)
The lab compares genetic markers to determine whether the alleged father is the biological father.
Why Choose Prenatal Paternity Testing on Long Island?
Traditional paternity testing is often performed after birth. Prenatal DNA testing can provide answers earlier—while prioritizing comfort, privacy, and convenience.
Benefits of NIPP:
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Non-invasive (no amniocentesis or CVS for paternity purposes)
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Highly accurate when performed by qualified, accredited laboratories
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Confidential and discreet
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Convenient Long Island appointments (Nassau + Suffolk access)

Common Reasons for Prenatal DNA Testing
Non-invasive prenatal paternity testing may be requested for:
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Personal knowledge and peace of mind
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Relationship and family planning decisions
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Legal matters
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Immigration or documentation planning (requirements vary)
What to Expect: Prenatal Paternity Test Process
At Long Island DNA Testing, the process is straightforward:
