DN
Daniel Robert Nappier
Daniel Robert Nappier is a lawyer in Dallas, TX who works for Jackson Walker LLP. Practice areas include Business, Oil, Gas and Energy Resources, Securities Law. Licensed in Texas since 2015. Graduated from Washington & Lee University in 2015.
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Law school
Bar admission
Office
Disciplinary
DN
Daniel Robert Nappier
Jackson Walker LLPDallas, TX·10 years licensed
Claim profileContact attorney
Daniel Robert Nappier is a lawyer in Dallas, TX who works for Jackson Walker LLP. Practice areas include Business, Oil, Gas and Energy Resources, Securities Law. Licensed in Texas since 2015. Graduated from Washington & Lee University in 2015.
Law school
Washington & Lee University
Class of 2015
Bar admission
2015
State Bar of TX · No. 24098168
Office
2323 Ross Ave Ste 600
Dallas, TX 75201
Disciplinary
None on record
Clean since admission
Career history
2 observed firms
Based on State Bar of Texas snapshots — each row is a firm the attorney was registered with at one of our quarterly pulls.
- Kirkland & Ellis LLPAS OF MAY 2023Private Law Practice · Dallas, TX
- Jackson Walker LLPAPR 2026 — PRESENTPrivate Law Practice · Dallas, TX
Case data
Case data
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Practice & jurisdiction
Practice areas
- Business
- Oil, Gas and Energy Resources
- Securities Law
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Last refreshed Jun 2026