NPPES file of Aug 9, 2026

Pediatric Infectious Diseases Physician in Massachusetts

86 NPPES records list pediatric infectious diseases physician with a practice address in Massachusetts, 1.2 per 100,000 residents, the 2nd highest rate of 49. Boston and Worcester have the most; each record links to the provider's NPI and the Massachusetts license search. Page 2 of 2.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 2080P0208X · 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, 70

  1. Boston70
  2. Worcester6
  3. Springfield5
  4. Cambridge1
  5. Chestnut Hill1

Pediatric Infectious Diseases Physician records in Massachusetts

  1. Deborah Claire Molrine, M.D.Jamaica Plain, MA 021301629025952
  2. Austin Moore, MD, PHDBoston, MA 021151306586474
  3. Richard Moriarty, M.D.Worcester, MA 016551972585024
  4. Elizabeth Moulton, M.D., PH.D.Boston, MA 021151083913537
  5. Nivedita Muralidhar, M.D.Boston, MA 021151568819407
  6. Catherine Murphy, MDSpringfield, MA 011071750887378
  7. Mari Nakamura, M.D.Boston, MA 021151043229180
  8. Monica Nayakwadi Singer, MD AND MPHNorthampton, MA 010601225282916
  9. Ouzama Nicholson, M.D.Boston, MA 021191235250382
  10. Edward O'Rourke, M.D.Boston, MA 021151851339139
  11. Karen Ocwieja, MD, PHDBoston, MA 021151316350184
  12. Elijah Paintsil, M.DBoston, MA 021181255335717
  13. Stephen Pelton, MDBoston, MA 021181891777223
  14. Cheryl Pikora, MD, PHDWorcester, MA 016551386613248
  15. Seth Rakoff-Nahoum, MD PHDBoston, MA 021151831325612
  16. Katherine Ruiz-De-Luzuriaga, M.D.Worcester, MA 016551487638516
  17. Vishakha Sabharwal, MDBoston, MA 021181538148044
  18. Diane Saint-VictorBoston, MA 021111750945036
  19. Thomas Sandora, MD, MPHBoston, MA 021151720189541
  20. Timothy Savage, MDBoston, MA 021151730507823
  21. Sabine Schnyder, M.D.Boston, MA 021181134389257
  22. Sandra SchumacherBoston, MA 021151083873566
  23. Laura Schwartz, MDBoston, MA 021151043894892
  24. Eleanor Semmes, MD PHDBoston, MA 021151164124327
  25. Tanvi Sharma, MDBoston, MA 021151063446474
  26. Gilad Sherman, MDBoston, MA 021151033728811
  27. Faten Sid Idris, MDBoston, MA 021181295672731
  28. Steven Siegel, MDBoston, MA 021151417319278
  29. Rinn Song, MDBoston, MA 021151992945612
  30. Giordano Sosa Soto, MDBoston, MA 021151679034573
  31. Barbara Stechenberg, MDSpringfield, MA 011071700969375
  32. Neeraj Surana, MDBoston, MA 021151053578054
  33. Ana Vaughan-Malloy, M.D.Boston, MA 021151366763062
  34. Nicholas Venturelli, MDBoston, MA 021151568923126
  35. Zoon Wangu, M.D.Worcester, MA 016551528387420
  36. Hanna Wardell, M.D.Boston, MA 021151366823817

Source: CMS NPPES, primary taxonomy 2080P0208X: records by practice city and the list of records, file of Aug 9, 2026.

Massachusetts ranks 2 of 49 per resident

  1. District of Columbia5.2
  2. Massachusetts1.2
  3. Missouri0.9
  4. Delaware0.9
  5. 50 states and D.C.0.5

Source: CMS NPPES, primary taxonomy 2080P0208X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

48.8% of these records appear in a Medicare file, against 45.7% 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. Massachusetts48.8%
  2. United States45.7%

Pediatric Infectious Diseases Physician records in Massachusetts, measured

  • In a Medicare file42 of 86 · 48.8% here, 45.7% nationally
  • In the CMS Doctors and Clinicians file29 · 33.7% here, 28.5% nationally
  • Not updated in five years or more50 · 58.1% here, 57.1% nationally
  • Median graduation year2011 · the 29 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 2080P0208X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

86 NPPES records list pediatric infectious diseases physician (2080P0208X) as their primary taxonomy with a practice address in Massachusetts: 1.2 per 100,000 residents against 0.5 nationally (50 states and D.C.). Boston has 70 of them (81%).

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. Pennsylvania83
  2. Ohio82
  3. Texas106
  4. Florida59

States with a similar rate per 100,000

  1. Missouri0.9
  2. Tennessee0.8
  3. Connecticut0.7
  4. New York0.6

The largest states

  1. California161
  2. New York120
  3. Texas106
  4. Pennsylvania83
  5. Ohio82

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.