Internal Medicine Providers in Roslyn Heights, NY
Browse 14 Internal Medicine providers listed in NPPES with a practice address in Roslyn Heights, New York.
How Roslyn Heights compares with the U.S.
14 active clinicians in Internal Medicine list a practice address in Roslyn Heights, NY in the NPI registry.
Roslyn Heights has fewer than 10,000 residents, so rates per 100,000 people change a lot with each clinician and are not compared here.
Too few clinicians in Internal Medicine in Roslyn Heights are listed in the CMS Medicare file to report Medicare assignment or telehealth shares.
These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.
Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com · Methodology
Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026.
Internal Medicine Medicare (PECOS) Enrollment & Ordering Eligibility
Medicare enrollment and order/referring eligibility listed by CMS for Internal Medicine practitioners in Roslyn Heights, NY
Michelle Hernandez Guzman
Internal Medicine
Md Abul Hussain
Internal Medicine
Dr. Lilia Idanan , MD
Internal Medicine
Dr. Marisa Ip , MD
Internal Medicine
Dr. Anitha Sara Mathew-Shaji , DO
Internal Medicine
Dr. Matthew Nicholas Mavroson , DO
Internal Medicine
Dr. Roger Mazlen , MD
Internal Medicine
Dr. Frank R Vezza , MD
Internal Medicine
Dr. Marco E Vezza , MD
Internal Medicine
Dr. Prachi S Dharia , MD
Internal Medicine
Dr. Daniel Gilead Kassan , MD
Internal Medicine
Dr. Ethan David Loeb , MD
Internal Medicine
Dr. Helen Mary Marks , MD
Internal Medicine
Dr. Wayne Howard Wertheim , MD
Internal Medicine
Frequently Asked Questions about Internal Medicine in Roslyn Heights
Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the New York licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.
This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.
Internal Medicine Providers in Other New York Cities
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