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Tammy Davis, ARNP

Tammy Davis, ARNP

Optum Provider

Specialty

Nurse Practitioner

Focus area

Hematology/Oncology

Languages

English

Phone Number

1-425-659-4968

Fax Number

1-425-242-5036

Seeing patients at

Patient Reviews

Patient review summary

Learn about our survey

5

4

3

2

1

4.8

10 reviews

    • Reviewed on Jul 26, 2026
    • Verified Review

    I had a great experience with Tammy Davis. I was a bit nervous for my appointment and she was great! I felt she was well knowledgeable about my medical history, showed real concern for my issue that brought me in, she made me feel totally at ease, I felt heard, she didn't rush the appointment and yet the appointment didn't last long. I really miss Dr. Myering but having to see someone in Oncology, I'm glad I got to see Tammy Davis! She was great!

    • Reviewed on Jul 14, 2026
    • Verified Review

    Tammy is an excellent clinician, I felt heard and appreciated her investment in my time.

    • Reviewed on Jul 10, 2026
    • Verified Review

    Huge help getting my schedule mess sorted out. She goes above and beyond to get me the help I need.

    • Reviewed on Jul 9, 2026
    • Verified Review

    She encouraged me to go the the Optum Advantage clinic @ the Gunderson to be evaluated for an urinary issue. Great advice!

    • Reviewed on Jul 8, 2026
    • Verified Review

    My medication with Dr Rsiss said that it was not prescribed in Optum

    • Reviewed on Jul 3, 2026
    • Verified Review

    Very informative

    • Reviewed on May 14, 2026
    • Verified Review

    Tammy was compassion, clear, and helpful.

    • Reviewed on Apr 23, 2026
    • Verified Review

    Tammy is wonderful and addresses whatever issues you have at time of visit

    • Reviewed on Mar 29, 2026
    • Verified Review

    Tammy Davis-Thank you for your service.

    • Reviewed on Nov 15, 2025
    • Verified Review

    Tammy took her time explaining what to expect

  • About Tammy Davis, ARNP

    I was inspired to go into medicine after witnessing a beloved family member's courageous battle with cancer. It was then that both the challenges and resilience seen in cancer care were revealed to me. My clinical focuses are Oncology and Hematology. I strive to be a compassionate and trustworthy collaborator for patients.

    Philosophy of care

    As an oncology nurse practitioner, my care philosophy is grounded in a commitment to providing compassionate, comprehensive, and individualized care to patients facing cancer.

    Gender

    Female

    Board certifications

    American Academy of Nurse Practitioners

    Employed or contracted

    Employed

    Network Name

    Optum Care Washington

    NPI

    1407685977

  • Education