Summary

Dr. Robert Mazzeo is a family medicine physician who earned his medical degree from St. Georges University School of Medicine and completed his residency training at Lutheran Medical Center. With 44 years of experience in family medicine, he brings extensive knowledge to caring for patients of all ages. Dr. Mazzeo is fluent in both English and Spanish.

Dr. Mazzeo practices at locations in Ronkonkoma and West Islip, New York, and is affiliated with Northwell Health Hospital. He focuses on helping patients manage weight concerns and cholesterol problems, including treating high cholesterol in children and teenagers. His practice includes physical therapy services and strength training programs to support patient wellness. Patients have given him an average rating of 4.3 out of 5 stars.

Overview based on verified provider data

Quick Facts

  • 4.3
  • 44 years of experience
  • 58 insurance plans accepted
  • speaks English, Spanish
  • Lutheran Medical Center
  • 5 written reviews
  • 1 specialty
  • 7 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 2 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Robert Fredrick Mazzeo has 2 locations

Advantagecare Physicians Ronkonkoma Medical Office

640 Hawkins AveRonkonkoma, NY 11779
Mon8:00 am - 8:00 pm
Tue8:00 am - 8:00 pm
Wed8:00 am - 8:00 pm
Thu8:00 am - 8:00 pm
Fri8:00 am - 5:00 pm
Sat9:00 am - 7:00 pm
Sun10:00 am - 5:00 pm

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Dr. Robert Fredrick Mazzeo, MD
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Dr. Robert Fredrick Mazzeo, MDDr. Vijay Gopal MD, FACPMelissa M. Reilly, MSN, FNPDr. Maria C. Hernandez, MD
Family MedicineFamily MedicineFamily MedicineFamily Medicine
Accepts New Patients Accepts New Patients
4.3 
4.7 
44 Years of Experience 28 Years of Experience 57 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish Speaks English Speaks English Speaks Spanish, English
Ronkonkoma , NYRoslyn Heights , NYSmithtown , NYHuntington Station , NY
Med School: St Georges University School Of Medicine Med School: Dr B R Ambedkar Medical College Med School: Universidad Autonoma De Guadalajara Facultad De Medicina
Current Profile
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Insurance Plans Accepted by Dr. Robert Fredrick Mazzeo

  • 1199SEIU
  • Aetna
  • Aetna - Medicare
  • Aetna - Medicare (Advantage HMO)
  • Aetna - PPO
  • Aetna Better Health
  • Affinity Health Plan
  • AmeriGroup
  • Anthem Blue Cross
  • APWU
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield - HMO
  • Blue Cross Blue Shield - Medicare (Advantage HMO)
  • Blue Cross Blue Shield - PPO
  • Centers Plan for Healthy Living
  • Cigna
  • Cigna - HMO
  • Cigna - Medicare
  • Cigna-HealthSpring
  • EmblemHealth
  • EmblemHealth - EPO
  • EmblemHealth - HMO
  • EmblemHealth - Medicare (Advantage HMO)
  • EmblemHealth - PPO
  • Empire Blue Cross Blue Shield
  • Fidelis Care (NY)
  • Fidelis Care (NY) - Medicaid (Managed)
  • Fidelis Care (NY) - Medicare (Advantage HMO)
  • HealthFirst (NY)
  • HealthFirst (NY) - Medicaid (Managed)
  • HealthFirst (NY) - Medicare
  • HealthSmart
  • Humana
  • Humana - HMO
  • Humana - Medicare (Advantage HMO)
  • Integra
  • MagnaCare
  • Medicaid
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Meritain Health
  • Molina Healthcare
  • Oscar Health Insurance
  • Partners Health Plan
  • Superior Vision
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - Federal Employees Program
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • UnitedHealthcare Community Plan
  • UnitedHealthcare Oxford
  • Wellcare
  • Wellcare - Medicare (Advantage HMO)
  • Wellcare - PPO

Medical Specialties

Dr. Robert Fredrick Mazzeo has the following specialty

Specialty Expertise

Dr. Robert Fredrick Mazzeo has the following 7 areas of expertise

  • Check-up
  • Contraception
  • Family Planning
  • Immunization
  • Influenza
  • Weight Loss
  • Weight Loss (non-surgical)

Certifications, License, & Education

44 Years Experience

Dr. Robert Fredrick Mazzeo holds an active medical license in the state of New York.

Medical License

Medical Doctor with an active medical license in the state of New York that expires in 2026.

Education & Training

Residency

Completed their residency at Lutheran Medical Center.

Medical School

Graduated from St Georges University School Of Medicine in 1982.

NPI Number

Dr. Mazzeo's NPI number is 1043240534.

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Frequently Asked Questions

Which hospitals is Dr. Robert Mazzeo affiliated with?
Dr. Robert Mazzeo is affiliated with NORTHWELL HEALTH HOSPITAL.
What languages does Dr. Robert Mazzeo speak?
Dr. Robert Mazzeo speaks English and Spanish.
Does Dr. Robert Mazzeo accept my insurance?
You can see the insurance plans that Dr. Robert Mazzeo accepts on their Vitals profile.
How can I make an appointment with Dr. Robert Mazzeo?
You can find contact information for Dr. Robert Mazzeo here on Vitals.
Where is Dr. Robert Mazzeo's office located?
Dr. Robert Mazzeo's office is located at 640 Hawkins Ave, Ronkonkoma, NY, 11779.

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