Summary

Dr. Portillo Diaz graduated from the Universidad De El Salvador Facultad De Medicina in 2014. He works in Perth Amboy, NJ and specializes in Infectious Disease and Internal Medicine.

Quick Facts

  • 12 years of experience
  • 7 insurance plans accepted
  • Universidad De El Salvador Facultad De Medicina
  • 2 specialties
  • 1 area of expertise
  • 1 office location
  • Male

Office Location

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Dr. Ernesto Rafael Portillo DiazDr. Teresa Hope Evering, MDMelanie Dubois, MD, MPHDr. Shashi N Kapadia, MD
Infectious DiseaseInfectious DiseaseInfectious DiseaseInfectious Disease
Accepts New Patients
12 Years of Experience 29 Years of Experience 10 Years of Experience 15 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks French, English Speaks Hindi, English
Perth Amboy , NJNew York , NYNew York , NYNew York , NY
Med School: Universidad De El Salvador Facultad De Medicina Med School: Weill Cornell Medical College Med School: University Of Massachusetts Medical School Med School: Rutgers New Jersey Medical School
Current Profile
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Insurance Plans Accepted by Dr. Ernesto Rafael Portillo Diaz

  • Aetna
  • Aetna Better Health - Medicaid (Managed)
  • Clover Health
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Oscar Health Insurance
  • Oscar Health Insurance - PPO

Medical Specialties

Dr. Ernesto Rafael Portillo Diaz has the following 2 specialties

Specialty Expertise

Dr. Ernesto Rafael Portillo Diaz has the following area of expertise

  • Internal Medicine

Certifications, License, & Education

12 Years Experience

MEDICAL LICENSE

Medical Doctor, New Jersey, 2026, Active

EDUCATION & TRAINING

Medical School

Universidad De El Salvador Facultad De MedicinaGraduated in 2014

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Frequently Asked Questions

Does Dr. Ernesto Portillo Diaz accept my insurance?
You can see the insurance plans that Dr. Ernesto Portillo Diaz accepts on their Vitals profile.
Is Dr. Ernesto Portillo Diaz accepting new patients?
Dr. Ernesto Portillo Diaz has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
How can I make an appointment with Dr. Ernesto Portillo Diaz?
You can find contact information for Dr. Ernesto Portillo Diaz here on Vitals.
Does Dr. Ernesto Portillo Diaz accept virtual/telehealth appointments?
Dr. Ernesto Portillo Diaz has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Ernesto Portillo Diaz's office located?
Dr. Ernesto Portillo Diaz's office is located at 530 New Brunswick Ave, Perth Amboy, NJ, 08861.

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