4.2
25 Ratings with 13 written Reviews

Overview based on verified provider data
![]() | ![]() | ![]() | ![]() |
| Clara Elizabeth Lengyel-Kremenic, MD | Dr. Gabrielle Paula Grinstein, MD | Dr. Zarwa Idrees | Dr. David Bruce Kugler |
| Endocrinology, Diabetes & Metabolism | Endocrinology, Diabetes & Metabolism | Endocrinology, Diabetes & Metabolism | Endocrinology, Diabetes & Metabolism |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 28 Years of Experience | 32 Years of Experience | 10 Years of Experience | 44 Years of Experience |
| No Virtual Visit Option | Virtual Visit Available | No Virtual Visit Option | No Virtual Visit Option |
| Speaks Spanish | Speaks English, Spanish | Speaks Spanish, English | |
| Medford , NY | New York , NY | East Setauket , NY | Smithtown , NY |
| Med School: New York University School Of Medicine | Med School: Universidad De Buenos Aires | Med School: King Edward Medical University | Med School: New York Institute Of Technology College Of Osteopathic Medicine |
Current Profile | View Profile | View Profile | View Profile |
Clara Elizabeth Lengyel-Kremenic holds an active medical license in the state of New York.
Medical Doctor with an active medical license in the state of New York that expires in 2027.
Completed their residency at New York University.
Graduated from New York University School Of Medicine in 1998.
Clara Elizabeth Lengyel-Kremenic's NPI number is 1245288711.










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.