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© 2026 NPI Telehealth

US Registry Operational
CMS Source

Informational purposes only — not medical advice. Always consult a professional. Data updated weekly. Read full disclaimer.

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Online Doctors in GREAT NECK, NY | Telehealth & Virtual Care | NPI Telehealth | NPI Telehealth
LOCAL HEALTHCARE DIRECTORY 2026

DOCTORS IN
GREAT NECK.

Find and book verified care in GREAT NECK, NY. Access NPI credentials sourced from federal records, patient ratings, and virtual care availability.

Data refreshed: April 12, 2026•Source: CMS NPPES

PROVIDERS

Active medical practitioners in GREAT NECK jurisdiction.

223 ENTRIES FOUND
NPI: 1760975536
VIRTUAL ACTIVE

Neil Shah, MD

MD

NPI DATA 2026
Great Neck, NY
OFFICIAL REGISTRY DATA
8+ Years Exp.
ACCESS PROFILE
NPI: 1760914634
VIRTUAL ACTIVE

William Berger, MD

MD

NPI DATA 2026
Great Neck, NY
OFFICIAL REGISTRY DATA
9+ Years Exp.
ACCESS PROFILE
NPI: 1740679943
VIRTUAL ACTIVE

Renee O'Toole, MD

MD

NPI DATA 2026
Great Neck, NY
Boston University Chobanian & Avedisian School of Medicine (2014)
11+ Years Exp.
ACCESS PROFILE
NPI: 1740423094
VIRTUAL ACTIVE

Mara Elizabeth Matkovic, M.D.

M.D.

NPI DATA 2026
Great Neck, NY
OFFICIAL REGISTRY DATA
17+ Years Exp.
ACCESS PROFILE
NPI: 1740262310
VIRTUAL ACTIVE

Aviva Zigelman

Healthcare Provider

NPI DATA 2026
Great Neck, NY
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1730214370
VIRTUAL ACTIVE

Martin H Niethammer, M.D.

M.D.

NPI DATA 2026
Great Neck, NY
Harvard Medical School (2002)
19+ Years Exp.
ACCESS PROFILE
NPI: 1720150204
VIRTUAL ACTIVE

Adarsh Gupta, MD

MD

NPI DATA 2026
Great Neck, NY
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1710932520
VIRTUAL ACTIVE

Ian Abraham Stein, MD

MD

NPI DATA 2026
Great Neck, NY
SUNY Downstate Health Sciences University (2000)
20+ Years Exp.
ACCESS PROFILE
NPI: 1710070347
VIRTUAL ACTIVE

DOMINICK GADALETA, MD

MD

NPI DATA 2026
GREAT NECK, NY
GEORGE WASHINGTON UNIVERSITY SCHOOL OF MEDICINE (1986)
20+ Years Exp.
ACCESS PROFILE
NPI: 1700940749
VIRTUAL ACTIVE

Linda Ellen Alexander, ED.D, MSW

ED.D, MSW

NPI DATA 2026
Great Neck, NY
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1699844787
VIRTUAL ACTIVE

Rhoda E Shapiro, LCSW

LCSW

NPI DATA 2026
Great Neck, NY
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1699774703
VIRTUAL ACTIVE

Joseph Frank Genovese, D.O.

D.O.

NPI DATA 2026
Great Neck, NY
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1699736983
VIRTUAL ACTIVE

Patrick J Cavanaugh, MD

MD

NPI DATA 2026
Great Neck, NY
SUNY Downstate Health Sciences University (1993)
20+ Years Exp.
ACCESS PROFILE
NPI: 1699726802
VIRTUAL ACTIVE

Hillary Klein Beberman, D.O.

D.O.

NPI DATA 2026
Great Neck, NY
New York Institute of Technology College of Osteopathic Medicine (1999)
20+ Years Exp.
ACCESS PROFILE
NPI: 1689973091
VIRTUAL ACTIVE

Jonathan Robert Danoff, M.D.

M.D.

NPI DATA 2026
Great Neck, NY
Penn State College of Medicine (2010)
15+ Years Exp.
ACCESS PROFILE
NPI: 1689622110
VIRTUAL ACTIVE

Owen T Su, M.D.

M.D.

NPI DATA 2026
Great Neck, NY
University of Pittsburgh School of Medicine (1993)
20+ Years Exp.
ACCESS PROFILE
NPI: 1679506745
VIRTUAL ACTIVE

Philip Mohan Ninan, M.D.

M.D.

NPI DATA 2026
Great Neck, NY
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1669510806
VIRTUAL ACTIVE

Carol Ann Weissman, PHD

PHD

NPI DATA 2026
Great Neck, NY
OFFICIAL REGISTRY DATA
19+ Years Exp.
ACCESS PROFILE
NPI: 1669472676
VIRTUAL ACTIVE

Mitchell Barry Boxer, MD

MD

NPI DATA 2026
Great Neck, NY
NEW YORK UNIVERSITY MEDICAL COLLEGE - NLG (1981)
21+ Years Exp.
ACCESS PROFILE
NPI: 1659768000
VIRTUAL ACTIVE

BERTILLE HERVEE AFIAVI GAIGBE-TOGBE, M.D.

M.D.

NPI DATA 2026
GREAT NECK, NY
OTHER (2015)
11+ Years Exp.
ACCESS PROFILE
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Specialties in GREAT NECK

Allergy & ImmunologysAnesthesiologysColon & Rectal SurgerysDermatologysDietitian, RegisteredsFamily MedicinesHospitalistsInternal MedicinesNeurological SurgerysNeuromusculoskeletal Medicine & OMMsNurse PractitionersObstetrics & Gynecologys

Find Doctors in GREAT NECK

Looking for verified medical care in GREAT NECK? Choosing a new doctor is a critical decision. Whether you need a routine check-up or specialized treatment, we provide the tools to compare professionals based on federal registry data.

Our directory only displays providers who are actively practicing in GREAT NECK, ensuring you receive current and accurate local information.

Institutional Data Integrity

Every provider on NPI Telehealth is sourced from the National Plan and Provider Enumeration System (NPPES). We display data from licensed, active professionals in the federal registry.

NPI-REGISTERED PROVIDERS
REAL-TIME REGISTRY UPDATES