Summary

Dr. Duffy graduated from the Michigan State University College of Human Medicine in 1973. He works in Marshfield, WI and 3 other locations and specializes in Nephrology and Internal Medicine. Dr. Duffy is affiliated with Marshfield Medical Center.

Quick Facts

  • accepting new patients
  • 53 years of experience
  • speaks English
  • Spectrum Health
  • 2 specialties
  • 8 areas of expertise
  • 1 hospital affiliation
  • 4 office locations
  • Male

Office Locations

Dr. Douglas Paul Duffy has 4 locations

Marshfield Clinic Marshfield Center

1000 N Oak AveMarshfield, WI 54449
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Ministry St Josephs Hospital

611 N Saint Joseph AveMarshfield, WI 54449

Sanford Medical Center Bismarck

300 N 7th StBismarck, ND 58501

Essentia Health Fargo

3000 32nd Ave SFargo, ND 58103

Compare with Similar Doctors

Dr. Douglas Paul Duffy, MD
Dr. Leo George Norden, MD
Dr. Delyse Garg, MD
Dr. Abdullah Awni Al Twal, MD
Dr. Douglas Paul Duffy, MDDr. Leo George Norden, MDDr. Delyse Garg, MDDr. Abdullah Awni Al Twal, MD
NephrologyInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients
53 Years of Experience 59 Years of Experience 12 Years of Experience 14 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English
Marshfield , WIMarshfield , WIMarshfield , WIMarshfield , WI
Med School: Michigan State University College Of Human Medicine Med School: University Of Iowa Med School: Kasturba Medical College Manipal Med School: Jordan University Of Science And Technology Faculty Of Medicine
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. Douglas Paul Duffy

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Douglas Paul Duffy has the following 2 specialties

Specialty Expertise

Dr. Douglas Paul Duffy has the following 8 areas of expertise

  • Chronic Kidney Disease (CKD)
  • Chronic Renal Disease
  • Dialysis
  • End Stage Renal Disease (ESRD)
  • Internal Medicine
  • Kidney Biopsy
  • Peritoneal Dialysis
  • Urinalysis

Certifications, License, & Education

53 Years Experience

Education & Training

Residency

Completed their residency at Spectrum Health.

Medical School

Graduated from Michigan State University College Of Human Medicine in 1973.

NPI Number

Dr. Duffy's NPI number is 1366542227.

Similar doctors

Frequently Asked Questions

How can I make an appointment with Dr. Douglas Duffy?
You can find contact information for Dr. Douglas Duffy here on Vitals.
Does Dr. Douglas Duffy accept virtual/telehealth appointments?
Dr. Douglas Duffy has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Which hospitals is Dr. Douglas Duffy affiliated with?
Dr. Douglas Duffy is affiliated with Marshfield Medical Center.
Does Dr. Douglas Duffy accept my insurance?
You can see the insurance plans that Dr. Douglas Duffy accepts on their Vitals profile.
Where is Dr. Douglas Duffy's office located?
Dr. Douglas Duffy's office is located at 1000 N Oak Ave, Marshfield, WI, 54449.

Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews

Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.

Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.

Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.