NPPES file of Aug 9, 2026

Registered Dietitian in Pennsylvania

3,083 NPPES records list registered dietitian with a practice address in Pennsylvania, 24 per 100,000 residents, the 19th highest rate of 51. Philadelphia and Pittsburgh have the most; each record links to the provider's NPI and the Pennsylvania license search. Page 47 of 62.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 133V00000X · method

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

Philadelphia has the most, 375

  1. Philadelphia375
  2. Pittsburgh271
  3. Allentown93
  4. Danville62
  5. Harrisburg62

Registered Dietitian records in Pennsylvania

  1. Erika Ringwald, RD, LDNGilbertsville, PA 195251245580190
  2. Julie Rinker, MS RD LDNIrwin, PA 156421770585374
  3. Jamie Risch, RD, LDNKittanning, PA 162011871673020
  4. Beatrice Risher, RD LDNAltoona, PA 166021881602811
  5. Tiffany Ritter, RDPottsville, PA 179011821357880
  6. Julianna RiveraPhiladelphia, PA 191341144046970
  7. Samuel Rivera, RDNExeter, PA 186431386409480
  8. Elizabeth Robb, RD, LDNLower Gwynedd, PA 190021982755534
  9. Cierra Robbins, RD, LDN, CPTNorristown, PA 194031265835490
  10. Jacqueline RobertsLancaster, PA 176021306870795
  11. Melinda Roberts, MS, RDN, LDN, CHCEast Norriton, PA 194031083245864
  12. Becky Robinson, RD, LDN, MSReading, PA 196061750872792
  13. Katherine Robinson, RDPottstown, PA 194641134971492
  14. Kelly Robinson, RDHarrisburg, PA 171091316499502
  15. Mary Robinson, RD, LDNNorth Wales, PA 194541538678198
  16. Megan Robinson, MS, RD, LDNPaoli, PA 193011104419761
  17. Rachel RobinsonBala Cynwyd, PA 190041457866907
  18. Shelby Robinson, MA, RD, CSO, LDNLanghorne, PA 190471831011881
  19. Scott Roble, R.D.Ford City, PA 162261801166178
  20. Susan RodeBlue Bell, PA 194221518477991
  21. Denise Rodgers, RDNewtown Square, PA 190731336915198
  22. Michelle Rodgers, R.D.Lancaster, PA 176011255754602
  23. Susan Rodgers, RD, LDN, CDEBeaver, PA 150091386730463
  24. Judith Rodkey-Matusky, R.D.Bryn Mawr, PA 190101528350899
  25. Jessica Rodrigues, R.D.Doylestown, PA 189011760668834
  26. Joshua RodriguezBlue Bell, PA 194221750891123
  27. Kirstin Roebuck, RDNHarrisburg, PA 171101346836277
  28. Rebecca Rogers, MA, RD, LDNLafayette Hill, PA 194441972807055
  29. Anna Rohar, RD, CDCESBridgeville, PA 150171083491849
  30. Lesley Rollins, MPH, RDN, CHESLebanon, PA 170421578031753
  31. Rebecca Rolph, MS RD LDNErie, PA 165011558528786
  32. Rhianna Romanowski, RD, LDNDanville, PA 178221740766302
  33. Amy Romberger, RD, LDNEmmaus, PA 180491083154645
  34. Celena Romero, MBA, RD, LDNReading, PA 196031285934729
  35. Melanie Romesberg Cool, MED, RD, LDNAltoona, PA 166021982639233
  36. Carly Roop, RD, LDNPhiladelphia, PA 191061154885051
  37. Kristen Roscioli, RD, CSP, LDN, CNSCPhiladelphia, PA 191461568584167
  38. Alexa RoseberryBethlehem, PA 180171215577192
  39. Karina RosserPeckville, PA 184521083420681
  40. Christie Rossick, RD, LDNPittsburgh, PA 152401376716480
  41. Francesca RothaarUniontown, PA 154011760893770
  42. Elizabeth Rothman, MS, RD, LDNLansdale, PA 194461104286673
  43. Mary Rotz, RDPittsburgh, PA 152361073452900
  44. Chelsea Rourke, RD, LDNPittsburgh, PA 152241295378180
  45. Julia Rovera, RDNPhiladelphia, PA 191471518542802
  46. Christina Rowe, LDNYork, PA 174021255712295
  47. Margaret Rowe, M.S., R.D., LDNHershey, PA 170331144454042
  48. Jessica Royer, RD, LDNCarlisle, PA 170151093071383
  49. Linda Ruane, RDUniontown, PA 154011508713934
  50. Emily Rubin, R.D.Phila, PA 191071003866138

Source: CMS NPPES, primary taxonomy 133V00000X: records by practice city and the list of records, file of Aug 9, 2026.

Pennsylvania ranks 19 of 51 per resident

  1. Wyoming24
  2. New York24
  3. Maine24
  4. Pennsylvania24
  5. Colorado24
  6. Oklahoma23
  7. 50 states and D.C.20

Source: CMS NPPES, primary taxonomy 133V00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

7.7% of these records appear in a Medicare file, against 7.4% 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. Pennsylvania7.7%
  2. United States7.4%

Registered Dietitian records in Pennsylvania, measured

  • In a Medicare file236 of 3,083 · 7.7% here, 7.4% nationally
  • In the CMS Doctors and Clinicians file315 · 10.2% here, 9.8% nationally
  • Not updated in five years or more1,848 · 59.9% here, 56.3% nationally
  • Median graduation year2014 · the 315 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 133V00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

3,083 NPPES records list registered dietitian (133V00000X) as their primary taxonomy with a practice address in Pennsylvania: 24 per 100,000 residents against 20 nationally (50 states and D.C.). Philadelphia has 375 of them (12%).

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. Illinois2,870
  2. Florida3,443
  3. North Carolina2,704
  4. Ohio2,581

States with a similar rate per 100,000

  1. Colorado23.7
  2. Maine24.0
  3. New York24.1
  4. Wyoming24.1

The largest states

  1. California7,148
  2. Texas5,099
  3. New York4,724
  4. Florida3,443
  5. Illinois2,870

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.