Summary

Dr. John Pratt has practiced endocrinology, diabetes and metabolism, and internal medicine for 59 years and is affiliated with Indiana University Health Methodist Hospital, Indiana University Health Hospital, and Sidney and Lois Eskenazi Hospital. He earned his medical degree from the University of Minnesota Medical School and sees patients in Indianapolis, Indiana. He speaks English and Spanish.

Overview based on verified provider data

Quick Facts

  • 2
  • 59 years of experience
  • speaks English, Spanish
  • University Of Minnesota Medical School
  • 1 written review
  • 2 specialties
  • 18 areas of expertise
  • 3 hospital affiliations
  • 5 office locations
  • Male

Office Locations

Dr. John Howard Pratt has 5 locations

Indiana University Health Hospital

550 University BlvdIndianapolis, IN 46202

Sidney And Lois Eskenazi Hospital

720 Eskenazi AveIndianapolis, IN 46202

IU Health Physicians Endocrinology, Metabolism & Diabetes - IU Health University Hospital

550 University Blvd # 2180Indianapolis, IN 46202

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Dr. John Howard Pratt, MDSean DangelmajerDr. Alyssa Lauren Halper, MDDr. Dmitriy Sergeevich Tckachenko, MD
Endocrinology, Diabetes & MetabolismAnesthesiologyPediatricsAnesthesiology
Accepts New Patients Accepts New Patients
59 Years of Experience 8 Years of Experience 14 Years of Experience 29 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish Speaks Arabic, Chinese, English, French, German, Korean, Spanish, Vietnamese Speaks English, Spanish
Indianapolis , INCarmel , INBoston , MAPhoenix , AZ
Med School: University Of Minnesota Medical School Med School: Stanford University School Of Medicine Med School: University Of Miami Leonard M Miller School Of Medicine Med School: First Moscow State Medical University Named After I M Sechenov
Current Profile
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Insurance Plans Accepted by Dr. John Howard Pratt

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

Medical Specialties

Dr. John Howard Pratt has the following 2 specialties

Specialty Expertise

Dr. John Howard Pratt has the following 18 areas of expertise

  • Acromegaly
  • Addison Disease
  • Aplastic Anemia
  • Bone Marrow Transplantation
  • Breast Cancer
  • Cushing Disease
  • Diabetes (Types I & II)
  • Fatigue
  • Gland Issues
  • Hormones
  • Hyperthyroidism
  • Hypopituitarism
  • Hypothyroidism
  • Internal Medicine
  • Leukemia
  • Lymphoma
  • Metastatic Breast Cancer
  • Multiple Myeloma (Cancer of Plasma Cells)

Certifications, License, & Education

59 Years Experience

Dr. John Howard Pratt holds an expired medical license in the state of Indiana.

Medical License

Medical Doctor with an expired medical license in the state of Indiana that expired in 2025.

Education & Training

Medical School

Graduated from University Of Minnesota Medical School in 1967.

NPI Number

Dr. Pratt's NPI number is 1154386480.

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Frequently Asked Questions

Is Dr. John Pratt accepting new patients?
Dr. John Pratt has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
What languages does Dr. John Pratt speak?
Dr. John Pratt speaks English and Spanish.
Does Dr. John Pratt accept my insurance?
You can see the insurance plans that Dr. John Pratt accepts on their Vitals profile.
Which hospitals is Dr. John Pratt affiliated with?
Dr. John Pratt is affiliated with INDIANA UNIVERSITY HEALTH METHODIST HOSPITAL, Indiana University Health Hospital, and Sidney And Lois Eskenazi Hospital.
Where is Dr. John Pratt's office located?
Dr. John Pratt's office is located at 550 University Blvd Ste 2180, Indianapolis, IN, 46202.

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