Summary

Dr. Daniel Ontenient is an internal medicine physician with a specialty focus in hospital medicine. He earned his medical degree from the University of Louisville School of Medicine and completed his residency training at the University of Alabama Medical Center. With 12 years of clinical experience, Dr. Ontenient brings extensive expertise to his practice in Nashville.

Dr. Ontenient practices in Nashville, Tennessee, where he provides comprehensive care for hospitalized patients. He specializes in treating complex conditions such as blood clots in the legs, blockages in blood vessels, and chronic lung infections that cause breathing difficulties. His clinical expertise includes performing heart rhythm tests, coordinating rehabilitation services for patients recovering from illness, and developing physical therapy treatment plans to help patients regain strength and mobility.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 12 years of experience
  • 11 insurance plans accepted
  • Univ Of Alabama Medical Center
  • 2 specialties
  • 7 areas of expertise
  • 2 board certifications
  • 2 office locations
  • Male

Office Locations

Dr. Daniel Joaquin Ontenient has 2 locations

Tennessee Poison Center

1161 21st Ave SNashville, TN 37232
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

Dr. Daniel Joaquin Ontenient

3601 Medical Center DrNashville, TN 37232

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Dr. Daniel Joaquin Ontenient, MDEric HarkerDr. Tuesdae Stainbrook, DODr. Rachel Erin Klausner
Internal MedicineInternal MedicineInternal MedicinePediatrics
Accepts New Patients Accepts New Patients Accepts New Patients
3.9 
4.4 
12 Years of Experience 25 Years of Experience 31 Years of Experience 8 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available No Virtual Visit Option
Speaks English Speaks English
Nashville , TNLyons , CODu Bois , PANashville , TN
Med School: University Of Louisville School Of Medicine Med School: Duke University School Of Medicine Med School: Ohio University College Of Osteopathic Medicine Med School: Yale University School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Daniel Joaquin Ontenient

  • Accepts Medicare
  • Accepts Medicaid
  • Aetna
  • Ambetter
  • Ambetter - ACA
  • AmeriGroup
  • AmeriGroup - Medicaid
  • Blue Cross Blue Shield
  • Humana
  • Medicare
  • Medicare - Medicare
  • Oscar Health Insurance
  • UnitedHealthcare

Medical Specialties

Dr. Daniel Joaquin Ontenient has the following 2 specialties

Specialty Expertise

Dr. Daniel Joaquin Ontenient has the following 7 areas of expertise

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

Certifications, License, & Education

12 Years Experience

MEDICAL LICENSE

Medical Doctor, Tennessee, 2026, Active

EDUCATION & TRAINING

Residency

Univ Of Alabama Medical Center

Medical School

University Of Louisville School Of Medicine
University Of Louisville School Of MedicineGraduated in 2014

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Frequently Asked Questions

Does Dr. Daniel Ontenient accept virtual/telehealth appointments?
Dr. Daniel Ontenient has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Is Dr. Daniel Ontenient accepting new patients?
Dr. Daniel Ontenient is accepting new patients on Vitals. View Dr. Daniel Ontenient's profile on Vitals to make an appointment.
Where is Dr. Daniel Ontenient's office located?
Dr. Daniel Ontenient's office is located at 1161 21st Ave S, Nashville, TN, 37232.
How can I make an appointment with Dr. Daniel Ontenient?
You can find contact information for Dr. Daniel Ontenient here on Vitals.
Does Dr. Daniel Ontenient accept my insurance?
You can see the insurance plans that Dr. Daniel Ontenient accepts on their Vitals profile.

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