NPPES file of Aug 9, 2026

Neonatal-Perinatal Medicine Physician in Tennessee

177 NPPES records list neonatal-perinatal medicine physician with a practice address in Tennessee, 2.5 per 100,000 residents, the 18th highest rate of 50. Nashville and Memphis have the most; each record links to the provider's NPI and the Tennessee license search. Page 2 of 4.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 2080N0001X · 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, 82

  1. Nashville82
  2. Memphis37
  3. Knoxville22
  4. Chattanooga15
  5. Johnson City8

Neonatal-Perinatal Medicine Physician records in Tennessee

  1. Kendall Graham, MDNashville, TN 372361174691653
  2. Mary Lucia Gregory, MDNashville, TN 372321902866429
  3. Rachel GroveJohnson City, TN 376041508210519
  4. Scott Guthrie, MDNashville, TN 372321437197696
  5. Courtney Gutman, M.D.Knoxville, TN 379201538362520
  6. Susan Guttentag, MDNashville, TN 372321417993122
  7. Brian Hackett, MDNashville, TN 372321649297102
  8. Ashraf Hamdan, MDNashville, TN 372321760566871
  9. Elizabeth Harrelson, MDNashville, TN 372321356498174
  10. Malinda Harris, MDKnoxville, TN 379161144451212
  11. Mimily Harsono, MDMemphis, TN 381031003137571
  12. Sarah Hassell, MDNashville, TN 372031114934601
  13. Leon Hatch, M.D.Nashville, TN 372321235303462
  14. Jane Hayden, MDMemphis, TN 381201841260700
  15. Mary Haynes, M.D.Nashville, TN 372361417979881
  16. Stephanie Holt, M.DNashville, TN 372321780936641
  17. John Howick, M.D.Knoxville, TN 379161194801092
  18. Thomas Huang, MDNashville, TN 372321598849606
  19. Muhammad Ismail, MDNashville, TN 372091619984101
  20. Bhuvaneshwari Jagadesan, M.D.Memphis, TN 381631255713954
  21. Peter Janzen, DONashville, TN 372321871088054
  22. Martin Jenkins, M.D.Germantown, TN 381381851354468
  23. June Joyner, M.D.Memphis, TN 381201740221241
  24. Olivia Kammegne-Simo, MDNashville, TN 372321740843408
  25. Hadeer Karmo, MDNashville, TN 372091992710354
  26. Mary Keith, DONashville, TN 372321174986053
  27. Lizbeth Kennedy, MDChattanooga, TN 374031487694600
  28. Emma King, MDNashville, TN 372321225597370
  29. Padmaja Koneru, MDMemphis, TN 381201649240508
  30. Terence Kothe, M.D.Knoxville, TN 379211184914285
  31. Maria Krakauer, MDNashville, TN 372321750438552
  32. Ramesh Krishnan, MDMemphis, TN 381031992732580
  33. Elizabeth Krueger, MDNashville, TN 372361902907298
  34. Michael Laguarda, M.D.Nashville, TN 372361417342833
  35. Sharon Lail, M.D.Kingsport, TN 376601447210752
  36. Vineet Lamba, M.B.,B.SMemphis, TN 381031255772588
  37. Keri Lattimore, MDKnoxville, TN 379201740395821
  38. Alicia Leadford, MDNashville, TN 372361508913310
  39. Christoph Lehmann, M.D.Nashville, TN 372321265473011
  40. Chelsea Lockyear, MDKnoxville, TN 379161871121400
  41. Kevin Louie, D.O.Nashville, TN 372321528487675
  42. Alexa LoveNashville, TN 372321871056010
  43. Lisa Lowery-Smith, M.D.Chattanooga, TN 374031033172267
  44. Stephanie Lynema, M.D.Knoxville, TN 379201932305448
  45. Natalie Majors, MDNashville, TN 372321952808768
  46. Charissa Manuat, MDKnoxville, TN 379161639307242
  47. Christopher Martin, M.D.Kingsport, TN 376601497716070
  48. Stephanie Martinez, MDMemphis, TN 381031144754516
  49. Abigael Maxwell, M.D.Memphis, TN 381031801171129
  50. Stephanie Mayfield, NNPKnoxville, TN 379201396930673

Source: CMS NPPES, primary taxonomy 2080N0001X: records by practice city and the list of records, file of Aug 9, 2026.

Tennessee ranks 18 of 50 per resident

  1. New York2.6
  2. Maryland2.6
  3. Louisiana2.6
  4. Tennessee2.5
  5. Wisconsin2.5
  6. Kentucky2.4
  7. 50 states and D.C.2.3

Source: CMS NPPES, primary taxonomy 2080N0001X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

13.0% of these records appear in a Medicare file, against 15.6% 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. Tennessee13.0%
  2. United States15.6%

Neonatal-Perinatal Medicine Physician records in Tennessee, measured

  • In a Medicare file23 of 177 · 13.0% here, 15.6% nationally
  • In the CMS Doctors and Clinicians file13 · 7.3% here, 7.0% nationally
  • Not updated in five years or more80 · 45.2% here, 55.5% nationally
  • Median graduation year2019 · the 13 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 2080N0001X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

177 NPPES records list neonatal-perinatal medicine physician (2080N0001X) as their primary taxonomy with a practice address in Tennessee: 2.5 per 100,000 residents against 2.3 nationally (50 states and D.C.). Nashville has 82 of them (46%).

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. Georgia173
  2. Indiana183
  3. Virginia189
  4. Maryland160

States with a similar rate per 100,000

  1. Wisconsin2.5
  2. Louisiana2.6
  3. Kentucky2.4
  4. New York2.6

The largest states

  1. California871
  2. Texas697
  3. New York513
  4. Florida457
  5. Pennsylvania393

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.