5
1 Rating

Overview based on verified provider data
![]() | ![]() | ![]() | ![]() |
| Dr. Leonard Zimmerman | Maurice Johnson, MD | Nadia Naz Amin, MD | Dr. Puja Chebrolu, MD |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | ||
| 57 Years of Experience | 40 Years of Experience | 22 Years of Experience | 11 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | Virtual Visit Available |
| Speaks English | Speaks English, Spanish | Speaks Spanish, Urdu | Speaks English |
| West Nyack , NY | Peekskill , NY | Cortlandt Manor , NY | New York , NY |
| Med School: State University of New York Downstate | Med School: University of Michigan Medical Center (Ann Arbor) | Med School: State University of New York Upstate Medical University | Med School: Medical College Of Georgia At Augusta University |
Current Profile | View Profile | View Profile | View Profile |
Graduated from State University of New York Downstate in 1969.
Dr. Zimmerman's NPI number is 1962496935.










This provider profile is built using data from:
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.