Summary

Dr. Naiem Nassiri treats developmental venous anomalies, vascular malformation, and craniofacial anomalies and has practiced vascular surgery and cardiovascular surgery for 36 years. He is affiliated with Robert Wood Johnson University Hospital Hamilton.

Dr. Nassiri earned his medical degree from Oregon Health & Science University School of Medicine and completed his residency at Lenox Hill Hospital in 1990. He sees patients in Darien, Connecticut, and speaks English and Spanish. Patients on Vitals rate Dr. Nassiri 4.6 out of 5.

Overview based on verified provider data

Quick Facts

  • 4.6
  • 36 years of experience
  • 23 insurance plans accepted
  • speaks English, Spanish
  • Lenox Hill Hospital
  • 5 written reviews
  • 2 specialties
  • 6 areas of expertise
  • 1 hospital affiliation
  • 1 office location
  • Male

Patients’ Perspective

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

Office Location

Naiem Nassiri

330 Boston Post Rd Ste 240Darien, CT 06820

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Naiem Nassiri, MD
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Naiem Nassiri, MDDr. Gary B Nackman, MDDr. John F. Gallagher, MD, FACS, RVT, RPVIDr. Alexander Gart, MD
Vascular SurgeryVascular SurgeryVascular SurgeryVascular Surgery
Accepts New Patients Accepts New Patients Accepts New Patients
4.6 
4.4 
4.4 
4 
36 Years of Experience 38 Years of Experience 52 Years of Experience 42 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish Speaks English, Spanish Speaks English Speaks Russian, Spanish
Darien , CTPassaic , NJAlbertson , NYBrooklyn , NY
Med School: Oregon Health & Science University School of Medicine Med School: Albany Medical College Med School: University of Chicago Pritzker School of Medicine Med School: Second Moscow Medical Institute
Current Profile
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Insurance Plans Accepted by Naiem Nassiri

  • AARP
  • Aetna
  • Anthem Blue Cross
  • Anthem Blue Cross and Blue Shield Connecticut
  • Anthem Blue Cross Blue Shield
  • Blue Cross Blue Shield
  • CDPHP
  • Cigna
  • ConnectiCare
  • ConnectiCare - Medicare
  • Harvard Pilgrim Health Care
  • MagnaCare
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicare
  • Meritain Health
  • MetroPlus Health Plan
  • Optum Health
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - Medicare
  • UnitedHealthcare Oxford

Medical Specialties

Naiem Nassiri has the following 2 specialties

Specialty Expertise

Naiem Nassiri has the following 6 areas of expertise

  • Aneurysm
  • Deep Vein Thrombosis
  • Diabetes Complications
  • Varicose Veins
  • Vascular Malformations
  • Vascular Surgeon

Certifications, License, & Education

36 Years Experience

Naiem Nassiri holds an expired medical license in the state of Connecticut.

Medical License

Medical Doctor with an expired medical license in the state of Connecticut that expired in 2025.

Education & Training

Residency

Completed their residency at Lenox Hill Hospital in 1990.

Internship

Completed their internship at University of California at Los Angeles in 1990.

Medical School

Graduated from Oregon Health & Science University School of Medicine in 1990.

NPI Number

Naiem Nassiri's NPI number is 1033366745.

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Frequently Asked Questions

What languages does Naiem Nassiri speak?
Naiem Nassiri speaks English and Spanish.
Does Naiem Nassiri accept virtual/telehealth appointments?
Naiem Nassiri has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Which hospitals is Naiem Nassiri affiliated with?
Naiem Nassiri is affiliated with Robert Wood Johnson University Hospital Hamilton.
How can I make an appointment with Naiem Nassiri?
You can find contact information for Naiem Nassiri here on Vitals.
Does Naiem Nassiri accept my insurance?
You can see the insurance plans that Naiem Nassiri accepts on their Vitals profile.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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