Summary

Dr. Nicholas Dieringer treats chronic kidney disease, heart failure, and chronic kidney disease stage 5, and performs bedside swallow exams. He practices internal medicine and hospital medicine and has 26 years of experience. Dr. Dieringer is affiliated with Ascension Saint Thomas Rutherford Hospital, Johnson City Medical Center, Cookeville Regional Medical Center, Franklin Woods Community Hospital, and Ascension Saint Thomas Rutherford Westlawn. He earned his medical degree from the University of Tennessee Health Science Center College of Medicine and sees patients in Johnson City, Cookeville, and Murfreesboro, Tennessee. He speaks English and Spanish.

Overview based on verified provider data

Quick Facts

  • 3
  • 26 years of experience
  • speaks English, Spanish
  • University Of Tennessee Health Science Center College Of Medicine
  • 2 specialties
  • 7 areas of expertise
  • 5 hospital affiliations
  • 4 office locations
  • Male

Office Locations

Dr. Nicholas James Dieringer has 4 locations

Franklin Woods Community Hospital

300 Med Tech PkwyJohnson City, TN 37604

Johnson City Medical Center

400 N State Of Franklin RdJohnson City, TN 37604

Cookeville Regional Medical Center

1 Medical Center BlvdCookeville, TN 38501

Ascension Saint Thomas Rutherford Westlawn

5127 Veterans PkwyMurfreesboro, TN 37128

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Dr. Nicholas James Dieringer, MDEric HarkerDr. Adewumi Bakare DMSc, PA-CDr. Elisa Jane Lafountain, DO
Internal MedicineInternal MedicineInternal MedicineHospital Medicine
Accepts New Patients Accepts New Patients
3 
4 
0 
4 
26 Years of Experience 25 Years of Experience 23 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available No Virtual Visit Option
Speaks English, Spanish Speaks English Speaks English, Spanish, Yoruba, French, Russian, Arabic, Chinese, Chinese (Mandarin) Speaks English
Johnson City , TNLyons , COMesquite , TXChattanooga , TN
Med School: University Of Tennessee Health Science Center College Of Medicine Med School: Duke University School Of Medicine Med School: University of Lynchburg - DMSc Med School: Kansas City University Of Medicine & Bioscience College Of Osteopathic Med
Current Profile
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Insurance Plans Accepted by Dr. Nicholas James Dieringer

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Nicholas James Dieringer has the following 2 specialties

Specialty Expertise

Dr. Nicholas James Dieringer has the following 7 areas of expertise

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

Certifications, License, & Education

26 Years Experience

Dr. Nicholas James Dieringer 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 2026.

Education & Training

Medical School

Graduated from University Of Tennessee Health Science Center College Of Medicine in 2000.

NPI Number

Dr. Dieringer's NPI number is 1124003561.

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Frequently Asked Questions

Does Dr. Nicholas Dieringer accept my insurance?
You can see the insurance plans that Dr. Nicholas Dieringer accepts on their Vitals profile.
Which hospitals is Dr. Nicholas Dieringer affiliated with?
Dr. Nicholas Dieringer is affiliated with Ascension Saint Thomas Rutherford Hospital, Johnson City Medical Center, Cookeville Regional Medical Center, Franklin Woods Community Hospital, and Ascension Saint Thomas Rutherford Westlawn.
Where is Dr. Nicholas Dieringer's office located?
Dr. Nicholas Dieringer's office is located at 300 Med Tech Pkwy, Johnson City, TN, 37604.
Is Dr. Nicholas Dieringer accepting new patients?
Dr. Nicholas Dieringer has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. Nicholas Dieringer accept virtual/telehealth appointments?
Dr. Nicholas Dieringer has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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