NPPES file of Aug 9, 2026

Allergy Physician in Tennessee

15 NPPES records list allergy physician with a practice address in Tennessee, 0.2 per 100,000 residents, the 29th highest rate of 49. Nashville and Smyrna have the most; each record links to the provider's NPI and the Tennessee license search.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207KA0200X · method

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Nashville has the most, 5

  1. Nashville5
  2. Smyrna2
  3. Brentwood1
  4. Bristol1
  5. Gallatin1

Allergy Physician records in Tennessee

  1. Kenneth Babe, M.D.Gallatin, TN 370661184617441
  2. Kimberly Bergeron, M.D.Brentwood, TN 370271043291370
  3. Martha Butterfield, MDSmyrna, TN 371671922098169
  4. Emily Campbell, M.D.Nashville, TN 372321699136515
  5. Steve Cole, M.D.Memphis, TN 381041952415424
  6. Michael Dao, M.D.Nashville, TN 372171013983709
  7. David Hagaman, MDNashville, TN 372321235221656
  8. Susan Higgins, M.D.Murfreesboro, TN 371321871645432
  9. Leslie Newman, M.D.Smyrna, TN 371671629072525
  10. Chrishana Ogilvie, M.D.Germantown, TN 381381225256613
  11. Marek Pienkowski, M.D., PH.D.Knoxville, TN 379191659340610
  12. William Ralph, MDNashville, TN 372031194830612
  13. Keegan Smith, M.D.Nashville, TN 372031134276009
  14. Ryan Sullivan, M.D.Mount Pleasant, TN 384741417085606
  15. Neil Wallen, M.D.Bristol, TN 376201326043373

Source: CMS NPPES, primary taxonomy 207KA0200X: records by practice city and the list of records, file of Aug 9, 2026.

Tennessee ranks 29 of 49 per resident

  1. South Carolina0.2
  2. Kentucky0.2
  3. Alabama0.2
  4. Tennessee0.2
  5. Georgia0.2
  6. Colorado0.2
  7. 50 states and D.C.0.3

Source: CMS NPPES, primary taxonomy 207KA0200X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

86.7% of these records appear in a Medicare file, against 68.7% nationally

A Medicare file here is Part D prescribing (2024), a MIPS score (2023), an Open Payments record (2024) or Medicare group billing (CMS Doctors and Clinicians). A record outside them may still see patients: these files cover Medicare only.

  1. Tennessee86.7%
  2. United States68.7%

Allergy Physician records in Tennessee, measured

  • In a Medicare file13 of 15 · 86.7% here, 68.7% nationally
  • In the CMS Doctors and Clinicians file9 · 60.0% here, 53.4% nationally
  • Not updated in five years or more8 · 53.3% here, 67.9% nationally

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207KA0200X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

15 NPPES records list allergy physician (207KA0200X) as their primary taxonomy with a practice address in Tennessee: 0.2 per 100,000 residents against 0.3 nationally (50 states and D.C.). Nashville has 5 of them (33%).

A record is a registration a provider made and keeps up to date: it shows neither that the provider is licensed nor that they still practice there. The state's own license search is the check.

States with a similar number

  1. Connecticut16
  2. North Carolina13
  3. Colorado12
  4. South Carolina12

States with a similar rate per 100,000

  1. Georgia0.2
  2. Alabama0.2
  3. Kentucky0.2
  4. Ohio0.2

The largest states

  1. California157
  2. New York109
  3. Texas76
  4. Florida66
  5. Illinois56

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy; 2023 Census population estimates. A registry record 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.