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Dr. Gregory Nigh, ND

Dr. Gregory Nigh, ND

Age 54 Oncology M
Star rating icon (3) 3 reviews
Accepting New Patients


Dr. Gregory Nigh, ND is a oncology specialist in Portland, OR. He currently practices at Carmen Ripley N.d. LLC. He accepts multiple insurance plans.


  • Arizona State University, Other Education — 1994

Insurance Accepted

  • AXIS
  • Blue Cross Blue Shield
  • Cigna
  • First Choice Health
  • Moda Health
  • PacificSource
  • Providence Health Plans
  • Regence Blue Cross Blue Shield
  • UnitedHealthCare

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Dr.Nigh has helped several of my friends cope with and recover from their cancers! He is a remarkable human being who is willing to listen to you and approach your health WITH you in a way that helps you to feel empowerd and hopeful! I am excited to continue referring clients to him! <3
Mina - Selah Detox Bar & Hydrotherapy — May 31, 2022
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Dr. Gregory Nigh, ND
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Frequently Asked Questions

Dr. Nigh frequently treats Acupuncture, Addiction, and Addiction Treatment.  

Find contact information here to make an appointment.


  1. Practice

    1. 1
      Carmen Ripley N.d. LLC
      1221 Se Madison St, Portland, OR 97214 (503) 719-4806