Summary

Dr. Daniel Mangum is an internal medicine physician who has been caring for patients for nearly four decades. He earned his Doctor of Osteopathy degree from Western University of Health Sciences College of Osteopathic Medicine of the Pacific and completed his residency training at St Vincent Hospital Medical Center. His extensive experience of 39 years has given him deep expertise in diagnosing and treating a wide range of adult health conditions. Dr. Mangum communicates with patients in English.

Dr. Mangum practices at Providence Saint Vincent Medical Center in Portland, Oregon. As an internal medicine specialist, he focuses on comprehensive primary care for adults, helping patients manage both acute illnesses and chronic health conditions. His osteopathic training emphasizes treating the whole person rather than just symptoms. Patients have given him an average rating of 4.2 out of 5 stars, reflecting their confidence in his medical expertise and patient care approach.

Overview based on verified provider data

Quick Facts

  • 4.2
  • 39 years of experience
  • 4 insurance plans accepted
  • speaks English
  • St Vincent Hospital Medical Center
  • 2 written reviews
  • 1 specialty
  • 7 areas of expertise
  • 1 board certification
  • 1 office location
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Location

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Dr. Daniel K Mangum, DODr. Merrill Harris, MDDr. Adama Diarra, DODr. Annie Seapan Mack, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
4.2 
3.8 
39 Years of Experience 14 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English Speaks English, French, Bambara Speaks English, Spanish
Portland , ORPortland , ORTigard , ORPortland , OR
Med School: Western Univ Health Sci College Of Osteopathic Medicine Of The Pacific Med School: The University of Southern California Keck School of Medicine Med School: Arizona College of Osteopathic Medicine Med School: University of Texas Health Science Center at San Antonio
Current Profile
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Insurance Plans Accepted by Dr. Daniel K Mangum

  • CareOregon
  • CareOregon - Medicaid
  • Medicare - Medicare
  • UnitedHealthcare

Medical Specialties

Dr. Daniel K Mangum has the following specialty

Specialty Expertise

Dr. Daniel K Mangum has the following 7 areas of expertise

  • Check-up
  • Heartburn
  • Immunization
  • Physical
  • Vaccination
  • Weight Loss
  • Weight Loss (non-surgical)

Certifications, License, & Education

39 Years Experience

Dr. Daniel K Mangum holds an expired medical license in the state of Oregon.

Medical License

Doctor Of Osteopathy with an expired medical license in the state of Oregon that expired in 2025.

Education & Training

Residency

Completed their residency at St Vincent Hospital Medical Center.

Medical School

Graduated from Western Univ Health Sci College Of Osteopathic Medicine Of The Pacific in 1987.

NPI Number

Dr. Mangum's NPI number is 1710055322.

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Frequently Asked Questions

Is Dr. Daniel Mangum accepting new patients?
Dr. Daniel Mangum has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. Daniel Mangum accept virtual/telehealth appointments?
Dr. Daniel Mangum has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
What languages does Dr. Daniel Mangum speak?
Dr. Daniel Mangum speaks English.
Does Dr. Daniel Mangum accept my insurance?
You can see the insurance plans that Dr. Daniel Mangum accepts on their Vitals profile.
How can I make an appointment with Dr. Daniel Mangum?
You can find contact information for Dr. Daniel Mangum here on Vitals.

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