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

Bret Allen Mettler, MD

Individual provider Pediatric Cardiology Physician · NPI 1063532828

Bret Allen Mettler, MD is a Pediatric Cardiology Physician in Nashville, Tennessee. Works from 2 locations. Licensed in South Dakota and Tennessee.

Licensed in
SD, TN
In the registry since
2007
Specialties on file
3
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

2200 Childrens Way 5247 Doctor's Ofc Tower
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 (1)

  • 2200 Childrens Way, Nashville, TN 37232-0005 — (615) 936-2000

Specialties & licences

Pediatric Cardiology Physician (primary) Taxonomy 2080P0202X · Licence MD46935 (TN)
Pediatric Cardiology Physician Taxonomy 2080P0202X · Licence 8753 (SD)
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Taxonomy 208G00000X · Licence 46936 (TN)

Record details

NPI number1063532828
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 29, 2007
Last updated in NPPESMarch 29, 2019

Other providers in Nashville