Dr. Leonard Treihaft, MD
Internal Medicine
20+
Years in Practice
Practice Locations
2 locations
About Dr. Leonard Treihaft
Leonard Treihaft, MD is a healthcare provider practicing in New Hyde Park, NY.
Specialty Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
35
Years Experience
2
Locations
1
States Licensed
Credentials & Board Certifications
Primary Specialty
Internal MedicineCredentials verified via NPI Registry (NPPES)
Education & Training
Medical School
Albert Einstein College Of Medicine Of Yeshiva University
Class of 1991
Licenses & Practice States
Licensed in 1 state
| State | License | Classification | Primary |
|---|---|---|---|
| New York | 192632 | Internal Medicine |
Public Data Summary for Dr. Leonard Treihaft
With 20 years of practice, Dr. Leonard Treihaft is an established internal medicine provider, MD, after earning their medical degree at Albert Einstein College Of Medicine Of Yeshiva University in 1991. Dr. currently practices across 2 facilities, including North Shore-lij Medical Group At Huntington Pc in New Hyde Park, New York. Their National Provider Identifier (NPI) is 1053347401, and the profile below combines data from CMS NPPES, Medicare billing records, the HHS OIG exclusion list, and — where available — CMS Open Payments, Medicare Utilization, and Part D prescriber summaries.
CMS Medicare data shows Dr. Leonard Treihaft as a moderate-volume internal medicine provider, treating approximately 624 Medicare beneficiaries and delivering 4K services in the most recent reporting year. That panel size indicates balanced experience across typical Medicare conditions.
Transparency & Safety
Public records from CMS and OIG databases
Opioid Prescribing
This provider has no opioid prescriptions on file in Medicare Part D data.
Insurance & Accessibility
Reviews
Community reviews for Dr. Leonard Treihaft
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0 reviews
Internal Medicine Providers Nearby
Same primary specialty near ZIP 11040
FAQ
Frequently asked questions about Dr. Leonard Treihaft
What does Dr. Leonard Treihaft specialize in?
Dr. Leonard Treihaft specializes in Internal Medicine.
Where does Dr. Leonard Treihaft practice?
Dr. Leonard Treihaft practices at North Shore-lij Medical Group At Huntington Pc in New Hyde Park, New York. Dr. is also affiliated with 1 additional facility, listed below.
Does Dr. Leonard Treihaft accept Medicare?
CMS records show that Dr. Leonard Treihaft accepts Medicare assignment. CMS billing data shows 624 Medicare beneficiaries treated in the most recent reporting year.
What is Dr. Leonard Treihaft's NPI number?
Dr. Leonard Treihaft's National Provider Identifier (NPI) is 1053347401. This is the unique 10-digit number the Centers for Medicare & Medicaid Services assigns to every practicing US healthcare provider. You can verify this number directly at the NPPES NPI Registry.
How long has Dr. Leonard Treihaft been practicing?
Dr. Leonard Treihaft has approximately 20 years of practice experience, having graduated from Albert Einstein College Of Medicine Of Yeshiva University in 1991.