NPPES file of Aug 9, 2026

Pediatric Cardiology Physician in Massachusetts

129 NPPES records list pediatric cardiology physician with a practice address in Massachusetts, 1.8 per 100,000 residents, the 4th highest rate of 50. Boston and Worcester have the most; each record links to the provider's NPI and the Massachusetts license search. Page 2 of 3.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 2080P0202X · 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, 113

  1. Boston113
  2. Worcester10
  3. Springfield3
  4. Cambridge1
  5. Holyoke1

Pediatric Cardiology Physician records in Massachusetts

  1. Emily Greenstein, MDWorcester, MA 016551053560763
  2. Deepak Gupta, MDBoston, MA 021151740840842
  3. Rania Haddadin, M.D.Boston, MA 021151710216296
  4. David Harrild, M.D.Boston, MA 021151801069711
  5. Kathy Jenkins, MDBoston, MA 021151518958404
  6. Kelsey Jurow, M.D.Boston, MA 021151548647373
  7. David Kane, M.D.Boston, MA 021151396776159
  8. Ryan Kobayashi, MD, MSBoston, MA 021151215449830
  9. Taylor Koerner, MDBoston, MA 021141700272739
  10. Ronald Lacro, MDBoston, MA 021151770555138
  11. Nora Lang, MDBoston, MA 021151003560103
  12. Kristin Laraja, M.D.Worcester, MA 016551487856589
  13. Lauren Ledingham, MDBoston, MA 021151477130946
  14. Jami Levine, MDBoston, MA 021151437140894
  15. Joel Lim, MBBSBoston, MA 021151457139115
  16. James Lock, MDBoston, MA 021151396736781
  17. Shannon LyonBoston, MA 021151952729329
  18. Judith Maccormick, MDBoston, MA 021151740442235
  19. Stewart Mackie, M.D.Springfield, MA 011071558563551
  20. Vanessa MahBoston, MA 021151790566867
  21. Laura Mansfield, M.D.Boston, MA 021151023337995
  22. Renee Margossian, MDBoston, MA 021151598756801
  23. Audrey Marshall, MDBoston, MA 021151730170044
  24. Gerald Marx, MDBoston, MA 021151063403384
  25. Ariane McNeal-Davidson, M.D.Boston, MA 021151427305929
  26. Michael Mendelson, M.D.Boston, MA 021151194074005
  27. Omar Meziab, M.D.Boston, MA 021151154715241
  28. Maanasi Mistry, MDBoston, MA 021151952795197
  29. Mary Mullen, MDBoston, MA 021151831180157
  30. Laura Need, MDCambridge, MA 021381013973338
  31. Jane Newburger, MDBoston, MA 021151952372161
  32. Alisa Niksch, MDBoston, MA 021111336232255
  33. Reuth Nir, M.D.Boston, MA 021151326494477
  34. Sharon O'Brien, MDBoston, MA 021181427046598
  35. Clare O'Donnell, MDBoston, MA 021151649244500
  36. Julia Pantalone, MDBoston, MA 021151366024234
  37. Sarah Pickard, M.D.Boston, MA 021151932408713
  38. Phyllis Pollack, MDWorcester, MA 016051871583450
  39. Keriann Potter, MDBoston, MA 021141972997864
  40. Andrew Powell, MDBoston, MA 021151740261460
  41. Ashwin PrakashBoston, MA 021151619948593
  42. William Pu, MDBoston, MA 021151356322119
  43. Daniel Quiat, M.D, PH.DBoston, MA 021151235556416
  44. Bradford Ralston, MDBoston, MA 021151427443381
  45. Chavisa RassameehirunBoston, MA 021151467933309
  46. Rahul Rathod, M.D.Boston, MA 021151184695132
  47. Kathryn Restaino, MDBoston, MA 021151619361532
  48. Christina Ronai, MD MSEDBoston, MA 021151619131901
  49. Ana Maria Rosales, MDBoston, MA 021141770574915
  50. Thomas Rowland, MDSpringfield, MA 011071912098831

Source: CMS NPPES, primary taxonomy 2080P0202X: records by practice city and the list of records, file of Aug 9, 2026.

Massachusetts ranks 4 of 50 per resident

  1. District of Columbia7.2
  2. Delaware2.6
  3. Missouri2.0
  4. Massachusetts1.8
  5. Ohio1.7
  6. Utah1.6
  7. 50 states and D.C.1.1

Source: CMS NPPES, primary taxonomy 2080P0202X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

58.1% of these records appear in a Medicare file, against 65.6% 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. Massachusetts58.1%
  2. United States65.6%

Pediatric Cardiology Physician records in Massachusetts, measured

  • In a Medicare file75 of 129 · 58.1% here, 65.6% nationally
  • In the CMS Doctors and Clinicians file71 · 55.0% here, 52.9% nationally
  • Not updated in five years or more77 · 59.7% here, 47.8% nationally
  • Median graduation year2007 · the 71 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 2080P0202X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

129 NPPES records list pediatric cardiology physician (2080P0202X) as their primary taxonomy with a practice address in Massachusetts: 1.8 per 100,000 residents against 1.1 nationally (50 states and D.C.). Boston has 113 of them (88%).

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. Missouri123
  2. Michigan155
  3. Georgia102
  4. Virginia98

States with a similar rate per 100,000

  1. Ohio1.7
  2. Utah1.6
  3. Pennsylvania1.4
  4. Tennessee1.3

The largest states

  1. California363
  2. Texas325
  3. New York246
  4. Florida238
  5. Ohio195

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.