Summary

Steven Mark Kellner, MD is a board-certified physician, specializing in Pediatrics. With an office conveniently located in Cedarhurst, NY, Dr. Kellner provides expert care for children from birth to young adulthood. At Optum, our pediatricians and pediatric specialists offer a wide range of care to help your kids live their healthiest lives. In addition to annual well child visits, we care for ear infections, asthma, strep throat and more. Our team will work with specialists to make sure children get any extra care they might need. Optum accepts most major health plans.

Quick Facts

  • 5
  • 38 years of experience
  • 30 insurance plans accepted
  • speaks English
  • North Shore University Hospital
  • 1 written review
  • 2 specialties
  • 6 areas of expertise
  • 1 hospital affiliation
  • 2 office locations
  • Male

Patients’ Perspective

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

Office Locations

Steven Mark Kellner has 2 locations

Steven Mark Kellner

571 Chestnut StCedarhurst, NY 11516
Mon9:00 am - 8:00 pm
Tue9:00 am - 8:00 pm
Wed9:00 am - 8:00 pm
Thu9:00 am - 8:00 pm
Fri9:00 am - 5:00 pm
SatClosed
Sun9:00 am - 2:00 pm

Steven Mark Kellner

340 Dogwood AveFranklin Square, NY 11010
Mon9:00 am - 8:00 pm
Tue9:00 am - 8:00 pm
Wed9:00 am - 8:00 pm
Thu9:00 am - 8:00 pm
Fri9:00 am - 5:00 pm
SatClosed
SunClosed

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Steven Mark Kellner, MD
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Steven Mark Kellner, MDDr. Caroline S. Sibblies, MDDr. Brandon Scott Mogrovejo, MDDr. Thomas Joseph Connors, MD
PediatricsPediatricsPediatricsPediatrics
38 Years of Experience 28 Years of Experience 6 Years of Experience 18 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks Spanish, English
Cedarhurst , NYNew York , NYNew York , NYNew York , NY
Med School: Sackler School Of Medicine Med School: Albert Einstein College Of Medicine Of Yeshiva University Med School: Columbia University College Of Physicians & Surgeons Med School: Rutgers New Jersey Medical School
Current Profile
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Insurance Plans Accepted by Steven Mark Kellner

  • Accepts Medicare
  • Aetna
  • Affinity by Molina Healthcare
  • Anthem Blue Cross Blue Shield
  • CDPHP
  • Centivo
  • Cigna
  • ConnectiCare
  • Consumer Health Network
  • Coventry
  • EmblemHealth Insurance Company
  • EmblemHealth Plan Inc
  • Empire Blue Cross Blue Shield
  • Fidelis
  • First Health Network
  • Great West Healthcare
  • Health Insurance Plan of Greater Network
  • Healthfirst
  • Humana
  • MagnaCare
  • Medicare
  • Multiplan
  • MVP Health Care
  • Northwell Direct Network
  • Oscar
  • Oxford
  • Partners Health Plan
  • Private Healthcare Systems
  • The New York State Health Insurance Program
  • Tricare
  • United Healthcare

Medical Specialties

Steven Mark Kellner has the following 2 specialties

Specialty Expertise

Steven Mark Kellner has the following 6 areas of expertise

  • Check-up
  • Immunization
  • Internist/pediatrician
  • Pediatric Diabetes
  • Physical
  • Vaccination

Certifications, License, & Education

38 Years Experience

Steven Mark Kellner 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 North Shore University Hospital.

Medical School

Graduated from Sackler School Of Medicine in 1988.

NPI Number

Steven Mark Kellner's NPI number is 1740361492.

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Frequently Asked Questions

Where is Steven Kellner's office located?
Steven Kellner's office is located at 571 Chestnut St, Cedarhurst, NY, 11516.
What languages does Steven Kellner speak?
Steven Kellner speaks English.
Is Steven Kellner accepting new patients?
Steven Kellner has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Steven Kellner accept my insurance?
You can see the insurance plans that Steven Kellner accepts on their Vitals profile.
Does Steven Kellner accept virtual/telehealth appointments?
Steven Kellner has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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