NPPES file of Aug 9, 2026

Neonatal-Perinatal Medicine Physician in North Carolina

210 NPPES records list neonatal-perinatal medicine physician with a practice address in North Carolina, 1.9 per 100,000 residents, the 33rd highest rate of 50. Charlotte and Winston Salem have the most; each record links to the provider's NPI and the North Carolina license search. Page 4 of 5.

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).

Charlotte has the most, 38

  1. Charlotte38
  2. Winston Salem30
  3. Greenville25
  4. Durham22
  5. Greensboro16

Neonatal-Perinatal Medicine Physician records in North Carolina

  1. Patrick PolonioGreenville, NC 278341972908978
  2. Peter Porcelli, MDWinston Salem, NC 271571295715951
  3. Sharina Rajbhandari, M.D.Charlotte, NC 282041770924557
  4. Ganapathy Rama, M.D.Charlotte, NC 282041992768188
  5. James Ransom, M.D.Greensboro, NC 274081568402493
  6. Benjamin Rattray, D.O.Greensboro, NC 274081144497314
  7. Vijaya Kumar Reddy, MDDurham, NC 277051013996651
  8. Laura Reniker, MDTarboro, NC 278861710910385
  9. Simms Rentz, MDAsheville, NC 288031467433508
  10. Lauze Rozan, MDConcord, NC 280251194934992
  11. Matthew Saxonhouse, MDConcord, NC 280251619916038
  12. Roy Schneiderman, MDPinehurst, NC 283741104840248
  13. Alexandria Schwartz, MDWinston Salem, NC 271571588161616
  14. Coralinn Seidel, NPWinston Salem, NC 271571477706489
  15. Jonathan Seigel, M.D.Raleigh, NC 276101598966111
  16. Sean Shannon, M.D.Greensboro, NC 274011306291356
  17. Mohamed Sharaf, MDCamp Lejeune, NC 285471265533871
  18. Prem Shekhawat, MDGreenville, NC 278341609987684
  19. William Sherman, D.O.Fort Bragg, NC 283101730476813
  20. Robert Silver, MDCharlotte, NC 282031164465720
  21. Michael Simmons, MDGreensboro, NC 274011174567630
  22. Harriett Smalls, NPWinston Salem, NC 271571487808572
  23. McCrae Smith, MDGreensboro, NC 274081295779619
  24. Phillip Smith, MDDurham, NC 277101790986776
  25. Michele Snyder, M.D.Raleigh, NC 276101669481941
  26. Megan StangebyCharlotte, NC 282031245736065
  27. Wayne StillickCharlotte, NC 282031457344285
  28. Suzanne Suprenant, M.D.Asheville, NC 288011023304235
  29. Ronald Sutsko, DOCharlotte, NC 282031356576649
  30. Anthony Tackman, M.D.Raleigh, NC 276101306855689
  31. David Tanaka, M.D.Durham, NC 277101457414237
  32. Yui-Lin TangDurham, NC 277101801959689
  33. Philip Tatum, MDWinston Salem, NC 271571952519928
  34. Genevieve Taylor, MDChapel Hill, NC 275141669818894
  35. Katherine Taylor, D.O.Greenville, NC 278341619397718
  36. Mary Terrell, M.D.Chapel Hill, NC 275991538546585
  37. Erik Thingvoll, M.D.Asheville, NC 288011720192636
  38. Daniela Titchiner, MDCharlotte, NC 282031255562419
  39. Catherine Tsai, MDJacksonville, NC 285461922172691
  40. Elizabeth Turney, MDGreensboro, NC 274011609196583
  41. Darla Van Schooneveld, NPCharlotte, NC 282031497434708
  42. Jeanette Van Steyn, MDChapel Hill, NC 275141215478805
  43. Debra Vanvooren, NNPGreensboro, NC 274081780187898
  44. Molly Vanwinkle, NPWinston Salem, NC 271571134372154
  45. John Wareham, MDLumberton, NC 283581346345675
  46. Lisa Washburn, MDWinston Salem, NC 271571609850684
  47. Sean Watson, M.D.Winston Salem, NC 271031356907679
  48. Cherrie Welch, MDWinston Salem, NC 271571134105307
  49. Samuel Wellman, MDHickory, NC 286011649254210
  50. Amanda WilliamsWinston Salem, NC 271571104654532

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

North Carolina ranks 33 of 50 per resident

  1. Florida2.0
  2. Mississippi2.0
  3. Colorado2.0
  4. North Carolina1.9
  5. West Virginia1.9
  6. Minnesota1.9
  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.

9.5% 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. North Carolina9.5%
  2. United States15.6%

Neonatal-Perinatal Medicine Physician records in North Carolina, measured

  • In a Medicare file20 of 210 · 9.5% here, 15.6% nationally
  • In the CMS Doctors and Clinicians file10 · 4.8% here, 7.0% nationally
  • Not updated in five years or more98 · 46.7% here, 55.5% nationally
  • Median graduation year2013 · the 10 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

210 NPPES records list neonatal-perinatal medicine physician (2080N0001X) as their primary taxonomy with a practice address in North Carolina: 1.9 per 100,000 residents against 2.3 nationally (50 states and D.C.). Charlotte has 38 of them (18%).

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. Missouri206
  2. Massachusetts224
  3. Virginia189
  4. Indiana183

States with a similar rate per 100,000

  1. West Virginia1.9
  2. Colorado2.0
  3. Minnesota1.9
  4. Mississippi2.0

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.