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

Dr. Elizabeth Ann Wirthwein, MD

Individual provider Pediatric Endocrinology Physician · NPI 1316989965

Dr. Elizabeth Ann Wirthwein, MD is a Pediatric Endocrinology Physician in Knoxville, Tennessee. Licensed in Tennessee. Registered with an NPI since 2006.

Licensed in
TN
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

2018 Clinch Ave South Tower 2nd Fl
Knoxville, TN 37916
Phone: (865) 971-7400
Fax: (865) 246-7561
Show map & directions

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

Specialties & licences

Pediatric Endocrinology Physician (primary) Taxonomy 2080P0205X · Licence 38186 (TN)

Record details

NPI number1316989965
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 11, 2006
Last updated in NPPESFebruary 14, 2025
Certification dateFebruary 14, 2025

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