Registry data as of Aug 27, 2026

Allergy Physician in Tennessee

24 NPPES records list allergy physician with a Tennessee practice address, 0.3 per 100,000 residents, 16 of 49 per resident. Nashville and Knoxville have the most; each record links to the provider's NPI and the Tennessee license search.

CMS NPPES registry, loaded Aug 27, 2026; 2023 Census estimates · NUCC 207KA0200X · method

Nashville has the most, 10

Source: CMS NPPES, primary taxonomy 207KA0200X by practice city, loaded Aug 27, 2026.

Allergy Physician records in Tennessee

  1. Christine Allocco, APRNNashville, TN 372321780768887
  2. Kenneth Babe, M.D.Gallatin, TN 370661184617441
  3. Kimberly Bergeron, M.D.Brentwood, TN 370271043291370
  4. Martha Butterfield, MDSmyrna, TN 371671922098169
  5. Emily Campbell, M.D.Nashville, TN 372321699136515
  6. Paul Carter, MDChattanooga, TN 374211710972872
  7. Steve Cole, M.D.Memphis, TN 381041952415424
  8. Michael Dao, M.D.Nashville, TN 372171013983709
  9. Timothy FrazierKnoxville, TN 379161578657334
  10. Kailyn GriffeyKnoxville, TN 379161043164205
  11. David Hagaman, MDNashville, TN 372321235221656
  12. Lisa Lancaster, MDNashville, TN 372321144312562
  13. Jay Lieberman, M.D.Memphis, TN 381051407877004
  14. Leslie Newman, M.D.Smyrna, TN 371671629072525
  15. Chrishana Ogilvie, M.D.Germantown, TN 381381225256613
  16. Marek Pienkowski, M.D., PH.D.Knoxville, TN 379191659340610
  17. Amanda Pratt, MDNashville, TN 372321326486150
  18. William Ralph, MDNashville, TN 372031194830612
  19. Lori Russell, FNP-BCNashville, TN 372321215309232
  20. Keegan Smith, M.D.Nashville, TN 372031134276009
  21. Cosby Stone, M.D., MPHNashville, TN 372321891010682
  22. Ryan Sullivan, M.D.Mount Pleasant, TN 384741417085606
  23. Neil Wallen, M.D.Bristol, TN 376201326043373
  24. Richard Wanderman, MDMemphis, TN 381171184724312

Tennessee ranks 16 of 49 per resident

  1. Virginia0.4
  2. West Virginia0.3
  3. Missouri0.3
  4. Tennessee0.3
  5. Michigan0.3
  6. Pennsylvania0.3
  7. 50 states and D.C.0.3

Source: CMS NPPES, primary taxonomy 207KA0200X by practice state, loaded Aug 27, 2026; records per 100,000 residents, 2023 Census estimates.

What the count covers

The CMS National Plan and Provider Enumeration System currently lists 24 Allergy Physician providers with a primary practice address in Tennessee, all registered under the Allergy & Immunology NUCC taxonomy branch. Each clinician on this roster selected Allergy Physician as their primary taxonomy at NPI enrollment, a self-reported classification that is updated whenever the provider files a correction with CMS. The count excludes organizations (group practices, hospitals, clinics operate under separate NPIs) and excludes providers who chose a different primary specialty even if they practice Allergy Physician part-time. Every figure is drawn from the federal National Provider Identifier Registry (CMS NPPES) - more than 7 million providers, maintained since May 2007, with 2024 Medicare Part D data, and, according to CMS, can be searched, compared, and traced in our methodology.

At 24 enrolled providers, Allergy Physician in Tennessee is a narrow-coverage market, that matters for search-radius decisions, because patients in Tennessee outside the largest metros often need to broaden to adjacent cities to find a local Allergy Physician clinician. The directory below is paginated 50 providers at a time (1 page total) and is sorted alphabetically by last name, so scanning for a specific practice usually goes faster than scrolling; on the provider detail page you'll find the full NPPES record including address, phone, credentials, and any published Medicare Part D prescribing activity for 2024.

Before contacting anyone on this list, verify the practice is still at the address shown, NPPES refreshes monthly, but providers who have relocated, retired, or changed employers may not have filed an NPI update yet. Important: PlainDoctor is a directory of publicly available CMS government data covering Allergy Physician providers in Tennessee, not a quality ranking, a board-certification verifier, or medical advice. Always confirm credentials through the NPPES NPI Registry, the Tennessee medical board, and, where relevant, the ABMS, AOA, or the specialty's primary certifying body before making any clinical decision. Nothing on this page substitutes for a conversation with a licensed clinician.

States with a similar number

  1. Georgia25
  2. Ohio23
  3. Missouri21
  4. Washington19

States with a similar rate per 100,000

  1. Michigan0.3
  2. Virginia0.4
  3. Pennsylvania0.3
  4. Wisconsin0.3

The largest states

  1. California160
  2. New York105
  3. Texas70
  4. Illinois60
  5. Florida57

Source: CMS National Plan and Provider Enumeration System (NPPES), file loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy; 2023 Census population estimates. A registry record is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.