Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Dana Ross Janssen, MD

Individual provider Pediatric Cardiology Physician · NPI 1477550556

Dr. Dana Ross Janssen, MD is a Cardiovascular Disease (Cardiology) in Nashville, Tennessee. Graduated from University of Texas Medical School at San Antonio in 1996, 30 years ago. Practices with Vanderbilt University Medical Center, a 3,466-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Tennessee and Texas.

Years since qualifying
30
Trained at
University of Texas Medical School at San Antonio
Licensed in
TN, TX
In the registry since
2005
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

3601 The Vanderbilt Clinic
Nashville, TN 37232-0001
Phone: (615) 322-3000
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 3601 Tvc, Nashville, TN 37232-0001 — (615) 322-3000
  • 2200 Childrens Way, Nashville, TN 37232-0005 — (615) 936-2000

Specialties & licences

Pediatric Cardiology Physician (primary) Taxonomy 2080P0202X · Licence MD37152 (TN)
Pediatric Cardiology Physician Taxonomy 2080P0202X · Licence K4717 (TX)

Record details

NPI number1477550556
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 5, 2005
Last updated in NPPESDecember 27, 2025
Certification dateDecember 27, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Also practisesPEDIATRIC MEDICINE
Medical schoolUNIVERSITY OF TEXAS MEDICAL SCHOOL AT SAN ANTONIO
Graduated 1996 (30 years in practice)
Group practice Vanderbilt University Medical Center — 3466 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations17 on file with Medicare

Other providers in Nashville