Summary

Dr. Cassandra Niemi specializes in obstetrics and gynecology with advanced training in oncology. She earned her medical degree from the University of Michigan and completed her residency at Oregon Health & Science University School of Medicine in 2015. Dr. Niemi furthered her expertise through a fellowship at University of Wisconsin Hospital and Clinics in 2018, giving her 15 years of experience in women's health and cancer care. She provides care in English.

Dr. Niemi practices at the Providence Cancer Institute Franz Gynecologic Oncology Clinic in Portland, Oregon. She focuses on treating endometrial cancer and advanced cancer conditions. Her expertise includes managing postoperative pain for patients undergoing cancer treatment. Patients consistently rate Dr. Niemi highly, with an average rating of 5.0 stars.

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Quick Facts

  • accepting new patients
  • 5
  • 15 years of experience
  • 30 insurance plans accepted
  • speaks English
  • University of Wisconsin Hospital and Clinics
  • 126 written reviews
  • 1 award
  • 3 specialties
  • 3 areas of expertise
  • 1 office location
  • Female

Awards

  • Vitals Preferred Provider

    • Vitals Preferred Provider Award
      • Preferred Provider badge recognizes providers that are committed to transparency, responsiveness and great service to patients, and have earned a high patient satisfaction rating.

  • Click for our Methodology

Office Location

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Dr. Cassandra M Niemi, MD
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Dr. Cassandra M Niemi, MDLindsey Joann WismerVicki Tarver FaucherSusan Lorraine Zaretsky
Obstetrics & GynecologyNurse PractitionerNurse PractitionerNurse Practitioner
Accepts New Patients Accepts New Patients
15 Years of Experience
Virtual Visit Available No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English Speaks English Speaks Spanish, English
Portland , ORPortland , ORPortland , ORVancouver , WA
Med School: University of Michigan
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. Cassandra M Niemi

  • Accepts Medicare
  • Accepts Medicaid
  • Aetna PROV Employee POS
  • Age Right (Marquis Advantage)
  • BCBS Federal
  • Champ VA
  • Cigna Open Access Plus
  • Cigna PPO
  • First Choice Health Network
  • Medicaid OR Plus Open Card
  • Medicare A&B
  • Moda Connexus Network
  • Providence ElderPlace PACE
  • Providence Health Plan
  • Regence BCBS EPO - Out of State
  • Regence BCBS PAR
  • Regence BCBS PPO
  • Regence BCBS PPP
  • Samaritan Health Plan Med Advantage
  • Tricare for Life
  • Tricare Prime
  • Tricare Select
  • Tricare US Family Health Plan
  • Tricare West
  • United Healthcare Charter/Charter Plus
  • United Healthcare Choice/Choice Plus
  • United Healthcare Complete Care HMO
  • United Healthcare Med Advantage HMO
  • United Healthcare Nexus ACO Network
  • United Healthcare POS
  • United Healthcare PPO
  • United Healthcare Surest

Medical Specialties

Dr. Cassandra M Niemi has the following 3 specialties

Specialty Expertise

Dr. Cassandra M Niemi has the following 3 areas of expertise

  • Gynecological Oncology
  • Gynecologist
  • Oncologist

Certifications, License, & Education

15 Years Experience

MEDICAL LICENSE

Medical Doctor, Oregon, 2025, Expired
Medical Doctor, Washington, 2026, Active

EDUCATION & TRAINING

Fellowship

University of Wisconsin Hospital and Clinics2018

Residency

Oregon Health & Science University School of Medicine2015

Medical School

University of MichiganGraduated in 2011
University of Michigan Office of the RegistrarGraduated in 2011

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Frequently Asked Questions

Is Dr. Cassandra Niemi accepting new patients?
Dr. Cassandra Niemi is accepting new patients on Vitals. View Dr. Cassandra Niemi's profile on Vitals to make an appointment.
Does Dr. Cassandra Niemi accept my insurance?
You can see the insurance plans that Dr. Cassandra Niemi accepts on their Vitals profile.
Where is Dr. Cassandra Niemi's office located?
Dr. Cassandra Niemi's office is located at 4805 NE Glisan St Ste 11N-1, Portland, OR, 97213.
Does Dr. Cassandra Niemi accept virtual/telehealth appointments?
Yes, Dr. Cassandra Niemi accepts virtual/telehealth appointments. Click the virtual visit button on their Vitals profile.
How can I make an appointment with Dr. Cassandra Niemi?
You can find contact information for Dr. Cassandra Niemi here on Vitals.

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