Summary

Dr. Michael Duffy treats type 2 diabetes mellitus, back pain, and back pain during pregnancy in his family medicine practice. He has 26 years of experience and speaks Chinese and Spanish.

Dr. Duffy earned his medical degree from Albany Medical College and completed his residency at the University of Wyoming College of Health Sciences. He is affiliated with Mainehealth Maine Medical Center, Saint Lukes Magic Valley Medical Center, Northern Light Mercy Hospital, and Northern Light Ar Gould Hospital, and sees patients in Twin Falls, Idaho, and Portland, Maine. Patients on Vitals rate Dr. Duffy 3.71 out of 5.

Overview based on verified provider data

Quick Facts

  • 3.7
  • 26 years of experience
  • speaks Chinese, Spanish
  • University Of Wyoming College Of Health Sciences
  • 1 written review
  • 1 specialty
  • 6 areas of expertise
  • 4 hospital affiliations
  • 2 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. Michael Kevin Duffy has 2 locations

Mainehealth Maine Medical Center

22 Bramhall StPortland, ME 04102

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Dr. Michael Kevin Duffy, MDDr. Rolando Gomez, MD, MHADr. Nichola Antionette Patton, DNP, MSN, MBA, AGACNP-BCDr. Shakeilla Smithbey, MD
Family MedicineFamily MedicineFamily MedicineFamily Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
3.7 
0 
5 
5 
26 Years of Experience 9 Years of Experience 21 Years of Experience 15 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks Chinese, Spanish Speaks English, Spanish Speaks English, German, Portuguese Speaks English
Twin Falls , IDCoral Gables , FLSheridan , WYHouston , TX
Med School: Albany Medical College Med School: American University Of Antigua College Of Medicine Med School: Howard University College Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Michael Kevin Duffy

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Michael Kevin Duffy has the following specialty

Specialty Expertise

Dr. Michael Kevin Duffy has the following 6 areas of expertise

  • Check-up
  • Contraception
  • Family Planning
  • Immunization
  • Influenza
  • Weight Loss

Certifications, License, & Education

26 Years Experience

Dr. Michael Kevin Duffy holds expired and inactive medical licenses in the states of Maine and Idaho.

Medical License

Medical Doctor with an expired medical license in the state of Maine that expired in 2026 and an inactive medical license in the state of Idaho that expired in 2025.

Education & Training

Residency

Completed their residency at University Of Wyoming College Of Health Sciences.

Medical School

Graduated from Albany Medical College in 2000.

NPI Number

Dr. Duffy's NPI number is 1790742898.

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Frequently Asked Questions

Does Dr. Michael Duffy accept my insurance?
You can see the insurance plans that Dr. Michael Duffy accepts on their Vitals profile.
Is Dr. Michael Duffy accepting new patients?
Dr. Michael Duffy has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
How can I make an appointment with Dr. Michael Duffy?
You can find contact information for Dr. Michael Duffy here on Vitals.
Which hospitals is Dr. Michael Duffy affiliated with?
Dr. Michael Duffy is affiliated with Mainehealth Maine Medical Center, Saint Lukes Magic Valley Medical Center, Northern Light Mercy Hospital, and Northern Light Ar Gould Hospital.
Where is Dr. Michael Duffy's office located?
Dr. Michael Duffy's office is located at 801 Pole Line Rd W, Twin Falls, ID, 83301.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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