Summary

Dr. Leonard Mastbaum practices endocrinology, diabetes and metabolism, and internal medicine and is affiliated with Lutheran Hospital. Dr. Mastbaum completed a residency at Regions Hospital and sees patients in Fort Wayne, Indiana.

Overview based on verified provider data

Quick Facts

  • 1 insurance plan accepted
  • Regions Hospital
  • 2 specialties
  • 12 areas of expertise
  • 1 hospital affiliation
  • 1 office location

Office Location

Parkview Maternal Fetal Medicine

11123 Parkview Plaza Dr Ste 202Fort Wayne, IN 46845

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Dr. Leonard I Mastbaum, MDDr. Ali Seyed Nabavi, DODr. Fahad Jamal Khan, MDDr. Amin Hanoi Jiminian Wilmot, MD
Endocrinology, Diabetes & MetabolismCritical Care MedicineHospital MedicineHospital Medicine
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5 
13 Years of Experience 23 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Fort Wayne , INAtlanta , GAFort Wayne , INFort Wayne , IN
Med School: University Of Minnesota Medical School Med School: PHILADELPHIA COLLEGE OF OSTEOPATHIC MEDICINE Med School: American University Of The Caribbean School Of Medicine Med School: Universidad Autonoma De Santo Domingo Facultad De Ciencias De La Salud
Current Profile
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Insurance Plans Accepted by Dr. Leonard I Mastbaum

  • UnitedHealthcare

Medical Specialties

Dr. Leonard I Mastbaum has the following 2 specialties

Specialty Expertise

Dr. Leonard I Mastbaum has the following 12 areas of expertise

  • Acromegaly
  • Addison Disease
  • Cushing Disease
  • Diabetes
  • Diabetes Mellitus, Type 1
  • Fatigue
  • Gland Issues
  • Hormones
  • Hyperthyroidism
  • Hypopituitarism
  • Hypothyroidism
  • Internal Medicine

Certifications, License, & Education

Education & Training

Residency

Completed their residency at Regions Hospital.

Medical School

Graduated from University Of Minnesota Medical School.

NPI Number

Dr. Mastbaum's NPI number is 1619928249.

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Frequently Asked Questions

Where is Dr. Leonard Mastbaum's office located?
Dr. Leonard Mastbaum's office is located at 11123 Parkview Plaza Dr Ste 202, Fort Wayne, IN, 46845.
Which hospitals is Dr. Leonard Mastbaum affiliated with?
Dr. Leonard Mastbaum is affiliated with Lutheran Hospital.
Does Dr. Leonard Mastbaum accept my insurance?
You can see the insurance plans that Dr. Leonard Mastbaum accepts on their Vitals profile.
Is Dr. Leonard Mastbaum accepting new patients?
Dr. Leonard Mastbaum has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. Leonard Mastbaum accept virtual/telehealth appointments?
Dr. Leonard Mastbaum has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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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