NPPES file of Aug 9, 2026

Ronald E. Leppanen, PHD

Electroneurodiagnostic Specialist/Technologist · Knoxville, TN

Ronald E. Leppanen, PHD is an electroneurodiagnostic specialist/technologist with a practice address in Knoxville, Tennessee, and NPI 1629430061, issued on Mar 24, 2016. Check the license (Tennessee 353, as entered in NPPES) with the Tennessee board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1629430061
Name
Ronald E. Leppanen
Credential
PHD
Primary taxonomy
Electroneurodiagnostic Specialist/Technologist 246ZE0600X
License number
353 TN
Self-reported in NPPES; status is on the state search
Practice location
2200 Sutherland Ave, Knoxville, TN 37919
Phone
(865) 521-6174
Enumerated
Mar 24, 2016
Record last updated
Mar 24, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(865) 546-4065
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 2200 Sutherland Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Megan Bill, D.O.Neurology Physician1851741367
  2. Hugh Jarnagin, N.P.-CFamily Nurse Practitioner1801349626

Verify Ronald E. Leppanen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Tennessee board licenses this profession
    Search for license 353
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Tennessee license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Electroneurodiagnostic Specialist/Technologist providers in Tennessee

There are 627 electroneurodiagnostic specialist/technologist records in Tennessee. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other electroneurodiagnostic specialist/technologist records in Tennessee

  1. Andrew AbalosBrentwood, TN1821565987
  2. Gregory Adams, CNIMBrentwood, TN1538903075
  3. Stephanie AdamskiBrentwood, TN1467114892
  4. Arnulfo Aguilar, CNIMBrentwood, TN1386328821
  5. Marcelo Aguilar RiveraBrentwood, TN1922897628
  6. Anita AguirreBrentwood, TN1184423360
  7. Hayam Al QaraghuliBrentwood, TN1659123198
  8. Guennadi AldochineBrentwood, TN1033774294
  9. Deanna AleksandrowiczBrentwood, TN1730841172
  10. Alex AliscioBrentwood, TN1629705330

Common questions

What is Ronald E. Leppanen, PHD's NPI number?

Ronald E. Leppanen, PHD's National Provider Identifier (NPI) is 1629430061, issued on Mar 24, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Ronald E. Leppanen, PHD located?

The NPPES record lists a practice address at 2200 Sutherland Ave, Knoxville, TN, 37919. Phone: (865) 521-6174. Providers update this record themselves, so call before visiting.

How can I verify Ronald E. Leppanen, PHD's license?

NPPES lists Tennessee license number 353, as entered by the provider. Search the Tennessee board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.