Northwell Health Internal Medicine and Medical Specialties

Primary Care in Great Neck, New York

Address:
560 Northern Blvd # 203
Great Neck, NY 11021

County: Nassau County

Phone: (516) 482-0600

Alt. Phone: (888) 321-3627

This facility is closed today

About This Clinic

Northwell Health Internal Medicine and Medical Specialties is a primary care center located at 560 Northern Blvd # 203 Great Neck, NY 11021 . This provider is open 6 days a week.

Northwell Health Internal Medicine and Medical Specialties is dedicated to providing comprehensive primary care and chronic care management, focusing on conditions such as hypertension, diabetes, and cardiovascular disease. Their team of primary care clinicians, supported by pharmacists, health psychologists, registered nurses, and nurse practitioners, emphasizes compassionate and evidence-based medical care while engaging in research and education. The center offers preventive health services, including diagnostic tests and specialized programs like weight management and addiction medicine. Virtual care (telehealth) is available to all patients, ensuring expert medical advice from the comfort of their homes, while in-person visits are conducted with safety precautions. Northwell Health prioritizes raising the standard of healthcare and is affiliated with the Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, enhancing their educational and clinical practice. They accept a variety of insurance plans and encourage patients to confirm their insurance participation with the provider office.

Hours of Operation

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Day Hours
Monday 8:00 am - 5:00 pm
Tuesday 8:00 am - 5:00 pm
Wednesday 8:00 am - 5:00 pm
Thursday 8:00 am - 5:00 pm
Friday 8:00 am - 5:00 pm
Saturday 8:00 am - 2:00 pm

Care Services

  • Addiction medicine
  • Chronic care management
  • Preventive health services
  • Weight management
  • Women's health

Accepted Insurance Plans

Northwell Health Internal Medicine and Medical Specialties — along with some of the providers practicing at this location — may currently accept health insurance plans from the companies listed below. Insurance participation may vary by physician, so we recommend verifying with the practice directly to confirm current coverage.

  • Ambetter from Arizona Complete Health
  • Ambetter from Arkansas Health & Wellness
  • Ambetter from Louisiana Healthcare Connections
  • Ambetter from Superior HealthPlan
  • Ambetter of Oklahoma
  • Blue Cross and Blue Shield of Texas
  • Medicare
  • Oscar Insurance Company
  • Oscar Insurance Company of Florida

Meet Your Care Team

Browse the table below to see each provider’s name and specialty, and click the info bubble beside any listing for a plain‑language look at what that specialty means.

Name Specialization
DR. Robert William Baker, M.D. Internal Medicine (Gastroenterology)
DR. Patrick S. Chang, M.D. Internal Medicine
DR. Barry Howard Cohen, M.D. Internal Medicine (Cardiovascular Disease)
Michael Lloyd Cohen, M.D. Internal Medicine (Pulmonary Disease)
DR. Matthew O. Horowitz, M.D. Internal Medicine (Gastroenterology)
DR. Jay Kugler, M.D. Internal Medicine (Cardiovascular Disease)
Mabel Lee, RD, CDN, CDCES Dietitian, Registered
DR. Christina H. Park, M.D. Internal Medicine
MS. Tatiana Portela, NP Nurse Practitioner (Adult Health)

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