Summary

Dr. Garrigan graduated from the Philadelphia College of Osteopathic Medicine in 1986. She works in West Islip, NY and 3 other locations and specializes in Diagnostic Radiology. Dr. Garrigan is affiliated with Saint Catherine Of Siena Medical Center, Mount Sinai South Nassau, Good Samaritan University Hospital and Mather Hospital.

Quick Facts

  • 40 years of experience
  • speaks Spanish, English
  • Philadelphia College Of Osteopathic Medicine
  • 1 specialty
  • 6 areas of expertise
  • 4 hospital affiliations
  • 4 office locations
  • Female

Office Locations

Dr. Diane Marie Garrigan has 4 locations

Good Samaritan University Hospital

1000 Montauk HwyWest Islip, NY 11795

Mount Sinai South Nassau

1 Healthy WayOceanside, NY 11572

Mather Hospital

75 N Country RdPort Jefferson, NY 11777

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Dr. Diane Marie Garrigan, DOSofya Kalantarova, MDNeetal Bhave, MDDr. Jeffrey Craig Hellinger, MD
Diagnostic RadiologyDiagnostic RadiologyDiagnostic RadiologyDiagnostic Radiology
Accepts New Patients Accepts New Patients Accepts New Patients
3.3 
40 Years of Experience 10 Years of Experience 9 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available No Virtual Visit Option
Speaks Spanish, English Speaks English Speaks English
West Islip , NYUniondale , NYUniondale , NYSuffern , NY
Med School: Philadelphia College Of Osteopathic Medicine Med School: New York Medical College Med School: Rush Medical College Of Rush University Medical Center
Current Profile
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Insurance Plans Accepted by Dr. Diane Marie Garrigan

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

Medical Specialties

Dr. Diane Marie Garrigan has the following specialty

Specialty Expertise

Dr. Diane Marie Garrigan has the following 6 areas of expertise

  • Cancer
  • CT Scan
  • MRI
  • PET Scan
  • Ultrasound
  • X-Ray

Certifications, License, & Education

40 Years Experience

Dr. Diane Marie Garrigan holds an active medical license in the state of New York.

Medical License

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

Education & Training

Medical School

Graduated from Philadelphia College Of Osteopathic Medicine in 1986.

NPI Number

Dr. Garrigan's NPI number is 1558300087.

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Frequently Asked Questions

Which hospitals is Dr. Diane Garrigan affiliated with?
Dr. Diane Garrigan is affiliated with Saint Catherine Of Siena Medical Center, Mount Sinai South Nassau, Good Samaritan University Hospital, and Mather Hospital.
Does Dr. Diane Garrigan accept my insurance?
You can see the insurance plans that Dr. Diane Garrigan accepts on their Vitals profile.
Does Dr. Diane Garrigan accept virtual/telehealth appointments?
Dr. Diane Garrigan has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
How can I make an appointment with Dr. Diane Garrigan?
You can find contact information for Dr. Diane Garrigan here on Vitals.
Where is Dr. Diane Garrigan's office located?
Dr. Diane Garrigan's office is located at 1000 Montauk Hwy, West Islip, NY, 11795.

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