NPPES file of Aug 9, 2026

Pediatrics Physician in Massachusetts

2,628 NPPES records list pediatrics physician with a practice address in Massachusetts, 38 per 100,000 residents, the 2nd highest rate of 51. Boston and Worcester have the most; each record links to the provider's NPI and the Massachusetts license search. Page 41 of 53.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 208000000X · method

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

Boston has the most, 822

  1. Boston822
  2. Worcester115
  3. Springfield86
  4. Cambridge58
  5. Peabody42

Pediatrics Physician records in Massachusetts

  1. Allison Rogers, PAChestnut Hill, MA 024671134866775
  2. Roseanne Rogers, MDPeabody, MA 019601619090438
  3. Jayne Rohrbacher, MDSpringfield, MA 011081124080353
  4. Marni Roitfarb, MDCambridge, MA 021381417136789
  5. Peter Roman, M.D.Mansfield, MA 020481255719811
  6. Giuseppina Romano-Clarke, MDBoston, MA 021141275592917
  7. Jessica Rome, M.D.Fall River, MA 027241912109778
  8. Sylvia Romm, MD MPHBoston, MA 021141679894810
  9. Cynthia Rooney, MDWeymouth, MA 021901174629190
  10. Robin Roquet, MD, MPPBoston, MA 021151356909618
  11. Tolulope Rosanwo, MDBoston, MA 021151649807009
  12. Elizabeth Rose, M.D.Springfield, MA 011071235315854
  13. Peter Rosenberger, MDBoston, MA 021141417948795
  14. Haylee Rosenblatt, MDLowell, MA 018541437788783
  15. Amalie Rosenfeld, M.D.Boston, MA 021111518975341
  16. Richard Rosenfeld, MDPittsfield, MA 012011568438588
  17. Anna Rosenquist, MDBurlington, MA 018031922134758
  18. Jonathan Rosenstein, MDWilbraham, MA 010951336107564
  19. Rebecca Rosenstein, MDSpringfield, MA 011041386621076
  20. Marc Rosenthal, M.D.Burlington, MA 018031346225083
  21. Elizabeth Rosolowsky, M.D.Boston, MA 021151114138765
  22. Nancy Rosselot, MDFramingham, MA 017011548253339
  23. Lindsay Rosshirt, MDBoston, MA 021141801233051
  24. Rebecca Rossi, MDCambridge, MA 021381851957641
  25. Jessica Roth, MDJamaica Plain, MA 021301144392358
  26. Sally Roth, M.D.Brookline, MA 024461558370999
  27. Elissa Rottenberg, MDNewton Centre, MA 024591356310981
  28. Sari Rotter, M.D.Brookline, MA 024461043360555
  29. Jacklin Roufail, MDAttleboro, MA 027031578084844
  30. Margaret Rounds, MDHolyoke, MA 010401245277854
  31. John Rowse, M.D.Acton, MA 017201619033537
  32. Lisa Roy, M.D.Boston, MA 021151588610794
  33. Carolyn Roy-Bornstein, MDHaverhill, MA 018301982690533
  34. Richard Ruben, M.D.Burlington, MA 018031629062765
  35. Lauren Rubin, MDBoston, MA 021141669828570
  36. Melissa Rubin, MDBoston, MA 021151669009460
  37. Julia Rubin-Smith, M.D.Boston, MA 021151134516362
  38. Jessica Rubinstein, MDConcord, MA 017421003805599
  39. Eric Ruby, MDTaunton, MA 027801295848885
  40. Margaret Rudd Arieta, APRN, PPNPMansfield, MA 020481376579615
  41. Kathryn Rudman, MDSandwich, MA 025631497718035
  42. Ariana Rudnick, MDBoston, MA 021141891215075
  43. Catelyn Rueger, DOWareham, MA 025711134708092
  44. Danielle Ruggieri, MDSwansea, MA 027771225604366
  45. Vicky Ruleman, MDPeabody, MA 019601366862955
  46. Carolyn Rundquist, MDJamaica Plain, MA 021301710973565
  47. Christiana Russ, M.D.Boston, MA 021151700918679
  48. Ephat Russcol, MDNewton, MA 024641598925356
  49. Jennifer Russell, M.D.Wareham, MA 025711518925452
  50. Erin Russo, CPNPMarshfield, MA 020501790596021

Source: CMS NPPES, primary taxonomy 208000000X: records by practice city and the list of records, file of Aug 9, 2026.

Massachusetts ranks 2 of 51 per resident

  1. District of Columbia87
  2. Massachusetts38
  3. Rhode Island30
  4. Maryland30
  5. 50 states and D.C.22

Source: CMS NPPES, primary taxonomy 208000000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

25.1% of these records appear in a Medicare file, against 36.4% 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. Massachusetts25.1%
  2. United States36.4%

Pediatrics Physician records in Massachusetts, measured

  • In a Medicare file660 of 2,628 · 25.1% here, 36.4% nationally
  • In the CMS Doctors and Clinicians file319 · 12.1% here, 8.7% nationally
  • Not updated in five years or more1,654 · 62.9% here, 58.4% nationally
  • Median graduation year2010 · the 319 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 208000000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

2,628 NPPES records list pediatrics physician (208000000X) as their primary taxonomy with a practice address in Massachusetts: 38 per 100,000 residents against 22 nationally (50 states and D.C.). Boston has 822 of them (31%).

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. North Carolina2,356
  2. Ohio2,972
  3. Georgia2,258
  4. New Jersey2,181

States with a similar rate per 100,000

  1. Rhode Island30.1
  2. Maryland29.8
  3. New York29.6
  4. Connecticut28.8

The largest states

  1. California9,272
  2. New York5,795
  3. Texas5,641
  4. Florida3,996
  5. Pennsylvania3,382

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.