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 53 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. Sarah Sofia, RDN, LDNMontoursville, PA 177541356143374
  2. Ornella Sofitchouk, RDHuntingdon Valley, PA 190061205680535
  3. Julie Sokalski, RD, LDNStewartstown, PA 173631447667639
  4. Alivyana Solarus, RDNErie, PA 165011477848679
  5. Rachael Solomon, MS. RDPittsburgh, PA 152131851866131
  6. Stephanie Solomon, MS, RD, LDNState College, PA 168031497493027
  7. Patricia Solt, RD, LDNFort Washington, PA 190341235409186
  8. Jennifer Sotirake, RDSewickley, PA 151431164639761
  9. Dalina SotoPhiladelphia, PA 191231649683483
  10. Rachel Sottolano, RDNAllentown, PA 181031366254922
  11. Tonya Spada-Dixon, R.D.,L.D.N.Johnstown, PA 159051699045245
  12. Sarah Spak, MS, RD, LDNMonroeville, PA 151461679057350
  13. Kerigan SpechtPittsburgh, PA 152131740172477
  14. Michaela SpencerEllwood City, PA 161171588466791
  15. Elizabeth SperrazzaWest Pittston, PA 186431003612623
  16. Justin Spies, RD, LDNPottstown, PA 194641326239989
  17. Margaret SpinozziPhiladelphia, PA 191311508148321
  18. Abigail Spirer, RD, LDNMonroeville, PA 151461003836438
  19. Jessica Spiro, RDWayne, PA 190871164287850
  20. Andrea Spivack, MA, RD, LDNPhila, PA 194441952757106
  21. Jennifer Sporay, RDCamp Hill, PA 170111417304874
  22. Moira Spotts, RDHarrisburg, PA 171041790374692
  23. Kimberly Sprangers, RDSellersville, PA 189601225332307
  24. Kayla Spridik, MS, RDN, LDNPittsburgh, PA 152371588269922
  25. Jennifer Springborn, R.D.Hermitage, PA 161481366996209
  26. Michelle Springer, RD., LDNMorgantown, PA 195431265627582
  27. Patricia St. Ledger, MS, RD, LDNEast Norriton, PA 194011356748016
  28. Sherri Stager, MS, RD, LDNMansfield, PA 169331174589287
  29. Amanda Stahl, RD, LDNLansdale, PA 194461467981522
  30. Diane Stahora, R.D.Danville, PA 178221932154143
  31. William Stallings, RD LDN CSSDPhiladelphia, PA 191491780797563
  32. Denise Stamm, MS RD LDN CDCESYork, PA 174081124808191
  33. Janese Stamp, MS, RD, LDNErie, PA 165061952128415
  34. Sara Stamp, RDSayre, PA 188401134604044
  35. Hillary Standiford, RDWashington, PA 153011942188396
  36. Denise Stange, RDNPhiladelphia, PA 191281982359832
  37. Kellyann Stanton, RDPhiladelphia, PA 191481922639616
  38. Juanita Stark, RDN, LDNSelinsgrove, PA 178701912725755
  39. Susan Stark, MS, RD, LDPittsburgh, PA 152131013102722
  40. Nicole Starr, RDLancaster, PA 176011700066909
  41. Ashley Staruch, RD, LDNCarrolltown, PA 157221982906707
  42. Emily Stasko, MPH, RD, LDNPittsburgh, PA 152131598311623
  43. Renee Stasko, RD LDNPittsburgh, PA 152371629398052
  44. Colleen Stauffer, RD, LDNPhiladelphia, PA 191181821311861
  45. Jaylin StauntonPhiladelphia, PA 191251821812579
  46. Samantha StavolaPhiladelphia, PA 191461346641818
  47. Brooke Stebick, MS, RDN, LDNMidland, PA 150591457189441
  48. Dana Steck, RD, LDNPittsburgh, PA 152321376726141
  49. Christine SteermanBala Cynwyd, PA 190041295399228
  50. Patricia Stefankiewicz, RD, LDN CNSCPhiladelphia, PA 191461801153481

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.