Summary

Dr. Niamh Keegan specializes in oncology, focusing her practice on cancer care and treatment. She is affiliated with Memorial Sloan Kettering Cancer Center, where she provides comprehensive cancer treatment services to patients.

Dr. Keegan practices at Memorial Sloan Kettering Cancer Center in Uniondale, NY. Her expertise includes treating prostate cancer, including cases of recurrent prostate cancer and advanced or metastatic prostate cancer. She performs diagnostic procedures such as CT scans and laboratory tests including creatinine clearance tests and chemistry panels to monitor patient health during treatment.

AI-generated from data on this provider profile.

Quick Facts

  • 1 specialty
  • 2 areas of expertise
  • 1 hospital affiliation
  • 1 office location
  • Female

Office Location

Memorial Sloan Kettering Cancer Center

1101 Hempstead TpkeUniondale, NY 11553
Mon8:00 am - 6:00 pm
Tue8:00 am - 6:00 pm
Wed8:00 am - 6:00 pm
Thu8:00 am - 6:00 pm
Fri8:00 am - 6:00 pm
SatClosed
SunClosed

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Dr. Niamh Marie KeeganDr. Elizabeta C. Popa, MDDr. Manuela Anita Orjuela-Grimm, MDDr. Karuna Ganesh, MD, PhD
OncologyOncologyOncologyOncology
Accepts New Patients Accepts New Patients Accepts New Patients
4.4 
27 Years of Experience 37 Years of Experience 16 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks Spanish, French, Italian, English, Romanian Speaks Spanish, French, German, Italian Speaks English
Uniondale , NYNew York , NYNew York , NYNew York , NY
Med School: New York Medical College Med School: Yale University School Of Medicine Med School: University Of Cambridge School Of Clinical Medicine
Current Profile
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Insurance Plans Accepted by Dr. Niamh Marie Keegan

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Niamh Marie Keegan has the following specialty

Specialty Expertise

Dr. Niamh Marie Keegan has the following 2 areas of expertise

  • Hematology/oncology
  • Medical Oncology

Certifications, License, & Education

MEDICAL LICENSE

Medical Doctor, New York, 2025, Expired

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Frequently Asked Questions

Is Dr. Niamh Keegan accepting new patients?
Dr. Niamh Keegan has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. Niamh Keegan accept my insurance?
You can see the insurance plans that Dr. Niamh Keegan accepts on their Vitals profile.
Which hospitals is Dr. Niamh Keegan affiliated with?
Dr. Niamh Keegan is affiliated with Memorial Sloan Kettering Cancer Center.
Where is Dr. Niamh Keegan's office located?
Dr. Niamh Keegan's office is located at 1101 Hempstead Tpke, Uniondale, NY, 11553.
Does Dr. Niamh Keegan accept virtual/telehealth appointments?
Dr. Niamh Keegan has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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