0 reviews
Summary
Dr. Kazianis graduated from the Vanderbilt University School of Medicine in 2006. He works in New Haven, CT and specializes in Critical Care Medicine, Internal Medicine and Pulmonology.
Quick Facts
- 20 years of experience
- Vanderbilt University School Of Medicine
- 3 specialties
- 9 areas of expertise
- 1 office location
- Male
Office Location
Compare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. John Athanasios Kazianis, MD | Kwabena Sefah Nketiah Sarpong | Alexander Sebastian Giuliano | Ella Nicole Irwin Christoph |
| Critical Care Medicine | Critical Care Medicine | Emergency Medicine | Critical Care Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 20 Years of Experience | 12 Years of Experience | 6 Years of Experience | 7 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| New Haven , CT | NEW YORK , NY | Albany , NY | Madison , WI |
| Med School: Vanderbilt University School Of Medicine | Med School: Kwame Nkrumah University Of Science & Technology School Of Medical Sciences | Med School: University Of Connecticut School Of Medicine | Med School: New York Medical College |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. John Athanasios Kazianis
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. John Athanasios Kazianis has the following 3 specialties
Specialty Expertise
Dr. John Athanasios Kazianis has the following 9 areas of expertise
Certifications, License, & Education
20 Years Experience
Dr. John Athanasios Kazianis holds an active medical license in the state of Connecticut.
Medical License
Medical Doctor with an active medical license in the state of Connecticut that expires in 2026.
Education & Training
Medical School
Graduated from Vanderbilt University School Of Medicine in 2006.
NPI Number
Dr. Kazianis' NPI number is 1730348418.
Similar doctors
Frequently Asked Questions
- Does Dr. John Kazianis accept virtual/telehealth appointments?
- Dr. John Kazianis has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Does Dr. John Kazianis accept my insurance?
- You can see the insurance plans that Dr. John Kazianis accepts on their Vitals profile.
- Where is Dr. John Kazianis's office located?
- Dr. John Kazianis's office is located at 20 York St, New Haven, CT, 06510.
- Is Dr. John Kazianis accepting new patients?
- Dr. John Kazianis 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. John Kazianis?
- You can find contact information for Dr. John Kazianis here on Vitals.
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.

