Summary

Dr. Janet Cevallos Brennan has practiced internal medicine and family medicine for 19 years and is affiliated with Good Samaritan University Hospital. She completed her residency at the University of Massachusetts and earned her medical degree from Ross University School of Medicine. Dr. Cevallos Brennan sees patients in West Islip, New York, and speaks English and Spanish.

Overview based on verified provider data

Quick Facts

  • 19 years of experience
  • 25 insurance plans accepted
  • speaks English, Spanish
  • University Of Massachusetts
  • 2 specialties
  • 7 areas of expertise
  • 1 hospital affiliation
  • 1 office location
  • Female

Office Location

Good Samaritan Hospital Medical Center

1000 Montauk HwyWest Islip, NY 11795
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. Janet Pilar Cevallos Brennan, MDDr. Adewumi Bakare DMSc, PA-CNatalie Howard, MSN, DNPDr. Eric Yoon, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
19 Years of Experience 6 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English, Spanish Speaks English, Spanish, Yoruba, French, Russian, Arabic, Chinese, Chinese (Mandarin) Speaks English Speaks English
West Islip , NYMesquite , TXNew York City , NYNew York , NY
Med School: Ross University School Of Medicine Med School: University of Lynchburg - DMSc Med School: State University of New York
Current Profile
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Insurance Plans Accepted by Dr. Janet Pilar Cevallos Brennan

  • AARP
  • Aetna
  • Aetna - Medicare (Advantage HMO)
  • Blue Cross Blue Shield
  • Centers Plan for Healthy Living
  • EmblemHealth
  • EmblemHealth - PPO
  • Empire Blue Cross Blue Shield
  • Empire Blue Cross Blue Shield - Medicare (Advantage HMO)
  • Fidelis Care (NY)
  • HealthFirst (NY)
  • HealthFirst (NY) - Medicare (Advantage HMO)
  • Humana
  • Humana - Medicare (Advantage HMO)
  • MagnaCare
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - CHIP
  • Medicare - Medicare
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare (Advantage HMO)
  • UnitedHealthcare Community Plan
  • UnitedHealthcare Community Plan - Medicare (Advantage HMO)

Medical Specialties

Dr. Janet Pilar Cevallos Brennan has the following 2 specialties

Specialty Expertise

Dr. Janet Pilar Cevallos Brennan has the following 7 areas of expertise

  • Check-up
  • Family Medicine
  • Heartburn
  • Immunization
  • Physical
  • Vaccination
  • Weight Loss

Certifications, License, & Education

19 Years Experience

Dr. Janet Pilar Cevallos Brennan holds an expired medical license in the state of New York.

Medical License

Medical Doctor with an expired medical license in the state of New York that expired in 2026.

Education & Training

Residency

Completed their residency at University Of Massachusetts.

Medical School

Graduated from Ross University School Of Medicine in 2007.

NPI Number

Dr. Cevallos Brennan's NPI number is 1548460512.

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Frequently Asked Questions

Is Dr. Janet Cevallos Brennan accepting new patients?
Dr. Janet Cevallos Brennan has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. Janet Cevallos Brennan accept my insurance?
You can see the insurance plans that Dr. Janet Cevallos Brennan accepts on their Vitals profile.
How can I make an appointment with Dr. Janet Cevallos Brennan?
You can find contact information for Dr. Janet Cevallos Brennan here on Vitals.
What languages does Dr. Janet Cevallos Brennan speak?
Dr. Janet Cevallos Brennan speaks English and Spanish.
Does Dr. Janet Cevallos Brennan accept virtual/telehealth appointments?
Dr. Janet Cevallos Brennan has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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