4.5
10 Ratings with 6 written Reviews

![]() | ![]() | ![]() | ![]() |
| Dr. Louis Mazzarelli, MD | Dr. Wanda Maria Kirejczyk | Dr. Joel Gelber | Dr. George Charles La Verde |
| Diagnostic Radiology | Diagnostic Radiology | Diagnostic Radiology | Diagnostic Radiology |
| Accepts New Patients | Accepts New Patients | ||
| 25 Years of Experience | 36 Years of Experience | 44 Years of Experience | 18 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks Spanish, English | Speaks English, Polish | Speaks Spanish, Polish | |
| Westerly , RI | Vernon Rockville , CT | Southington , CT | Norwich , CT |
| Med School: Albert Einstein College Of Medicine Of Yeshiva University | Med School: Boston University School Of Medicine | Med School: Albert Einstein College Of Medicine Of Yeshiva University | Med School: University Of Pittsburgh School Of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Dr. Louis Mazzarelli holds an active medical license in the states of Connecticut and Rhode Island.
Medical Doctor with an active medical license in the state of Connecticut that expires in 2026 and an active medical license in the state of Rhode Island that expired in 2026.
Graduated from Albert Einstein College Of Medicine Of Yeshiva University in 2001.
Dr. Mazzarelli's NPI number is 1114978194.










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.