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

Ronald E. Leppanen, PHD

Individual provider Electroneurodiagnostic Specialist/Technologist · NPI 1629430061

Ronald E. Leppanen, PHD is an Electroneurodiagnostic Specialist/Technologist in Knoxville, Tennessee. Licensed in Tennessee. Registered with an NPI since 2016.

Licensed in
TN
In the registry since
2016
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

2200 Sutherland Ave
Knoxville, TN 37919-2350
Phone: (865) 521-6174
Fax: (865) 546-4065
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Electroneurodiagnostic Specialist/Technologist (primary) Taxonomy 246ZE0600X · Licence 353 (TN)

Record details

NPI number1629430061
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorNo
NPI enumeratedMarch 24, 2016
Last updated in NPPESMarch 24, 2016
Mailing addressPo Box 440145, Nashville, TN 37244-0145

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