0 reviews
Summary
Dr. Kustan graduated from the Lewis Katz School of Medicine At Temple University in 1983. He works in North Conway, NH and specializes in Diagnostic Radiology. Dr. Kustan is affiliated with The Memorial Hospital and Pen Bay Medical Center.
Quick Facts
- 43 years of experience
- speaks English
- Lewis Katz School Of Medicine At Temple University
- 1 specialty
- 5 areas of expertise
- 2 hospital affiliations
- 1 office location
- Male
Office Location
Compare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. John Alex Kustan, MD | Dr. Yeang Howe Chng, MD | Dr. Michael Vincent Frazier, MD | Dr. Erich Raymond Schoenman, DO |
| Diagnostic Radiology | Neuroradiology | Diagnostic Radiology | Diagnostic Radiology |
| Accepts New Patients | Accepts New Patients | ||
| 43 Years of Experience | 17 Years of Experience | 8 Years of Experience | |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | |||
| North Conway , NH | Bangor , ME | Portland , ME | Biddeford , ME |
| Med School: Lewis Katz School Of Medicine At Temple University | Med School: Harvard Medical School | Med School: Texas Tech University Health Science Center School Of Medicine | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. John Alex Kustan
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. John Alex Kustan has the following specialty
Specialty Expertise
Dr. John Alex Kustan has the following 5 areas of expertise
Certifications, License, & Education
43 Years Experience
Dr. John Alex Kustan holds expired and inactive medical licenses in the states of New Hampshire and Maine.
Medical License
Medical Doctor with an expired medical license in the state of New Hampshire that expired in 2024 and an inactive medical license in the state of Maine that expired in 2025.
Education & Training
Medical School
Graduated from Lewis Katz School Of Medicine At Temple University in 1983.
NPI Number
Dr. Kustan's NPI number is 1386625077.
Similar doctors
Frequently Asked Questions
- How can I make an appointment with Dr. John Kustan?
- You can find contact information for Dr. John Kustan here on Vitals.
- Where is Dr. John Kustan's office located?
- Dr. John Kustan's office is located at 3073 White Mountain Hwy, North Conway, NH, 03860.
- What languages does Dr. John Kustan speak?
- Dr. John Kustan speaks English.
- Is Dr. John Kustan accepting new patients?
- Dr. John Kustan has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Does Dr. John Kustan accept my insurance?
- You can see the insurance plans that Dr. John Kustan accepts on their Vitals profile.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- State medical licensing boards
- Healthcare system and provider network data
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.


