Summary

Dr. Prendergast graduated from the Loyola University of Chicago Stritch School of Medicine in 2019. He works in Baltimore, MD and 5 other locations and specializes in Emergency Medicine. Dr. Prendergast is affiliated with Sinai Hospital Of Baltimore and Um Capital Region Medical Center.

Quick Facts

  • accepting new patients
  • 7 years of experience
  • 18 insurance plans accepted
  • Loyola University Of Chicago Stritch School Of Medicine
  • 1 specialty
  • 2 hospital affiliations
  • 6 office locations
  • Male

Office Locations

Dr. Gregory John Prendergast has 6 locations

Sinai Hospital Of Baltimore

2401 W Belvedere AveBaltimore, MD 21215

Tysons Corner Medical Center

8008 Westpark DrMcLean, VA 22102
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Kaiser Permanente Largo Medical Center

1221 Mercantile LnLargo, MD 20774
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Kaiser Permanente Capitol Hill Medical Center

700 2nd St NEWashington, DC 20002
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Kaiser Permanente Gaithersburg Medical Center

655 Watkins Mill RdGaithersburg, MD 20879
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Kaiser Permanente Kensington Medical Center

10810 Connecticut AveKensington, MD 20895
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

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Dr. Gregory John Prendergast
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Dr. Gregory John PrendergastChristopher Carleo, MDDr. Jose Villacorta RustiaDr. David Carson Brick
Emergency MedicineEmergency MedicineEmergency MedicineEmergency Medicine
Accepts New Patients Accepts New Patients
4.3 
7 Years of Experience 28 Years of Experience 55 Years of Experience 52 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English Speaks English
Baltimore , MDEast Setauket , NYBaltimore , MDBel Air , MD
Med School: Loyola University Of Chicago Stritch School Of Medicine Med School: Suny Stony Brookhealth Med School: Manila Central University-Filemon D. Tanchoco Foun Med School: University of Cincinnati
Current Profile
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Insurance Plans Accepted by Dr. Gregory John Prendergast

  • Aetna
  • Anthem Blue Cross Blue Shield
  • Blue Cross Blue Shield
  • Cigna
  • Innovation Health
  • Kaiser Permanente
  • Kaiser Permanente - Medicaid (Managed)
  • Medicaid
  • Medicaid - Medicaid
  • Medicaid - Medicaid (HMO Plans)
  • Medicare
  • Medicare - Medicare
  • Optimum HealthCare
  • Progressive
  • Travelers
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - HMO

Medical Specialties

Dr. Gregory John Prendergast has the following specialty

Certifications, License, & Education

7 Years Experience

Dr. Gregory John Prendergast holds expired and active medical licenses in the states of Virginia, Maryland, and District Of Columbia.

Medical License

Medical Doctor with an expired medical license in the state of Virginia that expired in 2026, an active medical license in the state of Maryland that expires in 2027, and an expired medical license in the state of District Of Columbia that expired in 2026.

Education & Training

Medical School

Graduated from Loyola University Of Chicago Stritch School Of Medicine in 2019.

NPI Number

Dr. Prendergast's NPI number is 1881156719.

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Frequently Asked Questions

Where is Dr. Gregory Prendergast's office located?
Dr. Gregory Prendergast's office is located at 2401 W Belvedere Ave, Baltimore, MD, 21215.
Which hospitals is Dr. Gregory Prendergast affiliated with?
Dr. Gregory Prendergast is affiliated with Sinai Hospital Of Baltimore and Um Capital Region Medical Center.
How can I make an appointment with Dr. Gregory Prendergast?
You can find contact information for Dr. Gregory Prendergast here on Vitals.
Does Dr. Gregory Prendergast accept virtual/telehealth appointments?
Dr. Gregory Prendergast has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Does Dr. Gregory Prendergast accept my insurance?
You can see the insurance plans that Dr. Gregory Prendergast accepts on their Vitals profile.

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