Summary

Dr. Guillamondegui graduated from the University of Texas Medical Branch At Galveston in 1993. He works in Nashville, TN and 1 other location and specializes in Critical Care Medicine, Surgery and Trauma Surgery. Dr. Guillamondegui is affiliated with Vanderbilt University Medical Center.

Quick Facts

  • 4.3
  • 33 years of experience
  • 1 insurance plan accepted
  • speaks English
  • University Of Pennsylvania Health System
  • 3 specialties
  • 4 areas of expertise
  • 3 board certifications
  • 1 hospital affiliation
  • 2 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Oscar Dean Guillamondegui has 2 locations

Nashville Va Medical Center

1310 24th Ave SNashville, TN 37212

Vanderbilt University Medical Center

1211 Medical Center DrNashville, TN 37232

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Dr. Oscar Dean Guillamondegui, MDRobert Loyd HallJill S KinchAmy L Huff
Critical Care MedicineNurse PractitionerNurse PractitionerNurse Practitioner
4.3 
33 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English
Nashville , TNNashville , TNNashville , TNFranklin , TN
Med School: University Of Texas Medical Branch At Galveston
Current Profile
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Insurance Plans Accepted by Dr. Oscar Dean Guillamondegui

  • Blue Cross Blue Shield of Tennessee

Medical Specialties

Dr. Oscar Dean Guillamondegui has the following 3 specialties

Specialty Expertise

Dr. Oscar Dean Guillamondegui has the following 4 areas of expertise

  • Abdominal Injuries
  • Multiple Trauma
  • Surgery
  • Trauma Surgery

Certifications, License, & Education

33 Years Experience

Dr. Oscar Dean Guillamondegui holds an expired medical license in the state of Tennessee.

Medical License

Medical Doctor with an expired medical license in the state of Tennessee that expired in 2025.

Education & Training

Residency

Completed their residency at University Of Pennsylvania Health System.

Medical School

Graduated from University Of Texas Medical Branch At Galveston in 1993.

NPI Number

Dr. Guillamondegui's NPI number is 1972687077.

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Frequently Asked Questions

What languages does Dr. Oscar Dean Guillamondegui speak?
Dr. Oscar Dean Guillamondegui speaks English.
Where is Dr. Oscar Dean Guillamondegui's office located?
Dr. Oscar Dean Guillamondegui's office is located at 1310 24th Ave S, Nashville, TN, 37212.
Which hospitals is Dr. Oscar Dean Guillamondegui affiliated with?
Dr. Oscar Dean Guillamondegui is affiliated with Vanderbilt University Medical Center.
Does Dr. Oscar Dean Guillamondegui accept my insurance?
You can see the insurance plans that Dr. Oscar Dean Guillamondegui accepts on their Vitals profile.
Does Dr. Oscar Dean Guillamondegui accept virtual/telehealth appointments?
Dr. Oscar Dean Guillamondegui has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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