NPPES file of Aug 9, 2026

Hematology & Oncology Physician in New Hampshire

76 NPPES records list hematology & oncology physician with a practice address in New Hampshire, 5.4 per 100,000 residents, the 9th highest rate of 51. Lebanon and Manchester have the most; each record links to the provider's NPI and the New Hampshire license search. Page 2 of 2.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207RH0003X · method

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

Lebanon has the most, 29

  1. Lebanon29
  2. Manchester9
  3. Concord8
  4. Nashua8
  5. Keene5

Hematology & Oncology Physician records in New Hampshire

  1. Ivy Riano Monsalve, MDLebanon, NH 037561184119034
  2. Gregory Ripple, MDLebanon, NH 037561033229703
  3. Laura Salama, MDManchester, NH 031041871026583
  4. Rabia Saleem, M.DManchester, NH 031021811379357
  5. Gary Schwartz, MDLebanon, NH 037561073536504
  6. Meredith Selleck, MDConcord, NH 033011417908211
  7. Parth Shah, M.DLebanon, NH 037561891177796
  8. Prashant Shankar, MDDover, NH 038201164453395
  9. Bhavina SharmaLebanon, NH 037561033523733
  10. Keisuke Shirai, MDLebanon, NH 037561992892905
  11. Danny Sims, MDHooksett, NH 031061801849989
  12. Henry Sonneborn, MDDover, NH 038201376508812
  13. Gabriele Southgate, MDManchester, NH 031021346223385
  14. Zachary Spigelman, MDDerry, NH 030381063470011
  15. Matthew Sullivan, M.D.Claremont, NH 037431104104918
  16. Elena Theodosiou, MDPortsmouth, NH 038011891730982
  17. Steven Troy, MDManchester, NH 031041225666043
  18. Frederick Tucker, M.D.Lebanon, NH 037561467443325
  19. Mary Voltz, M.D.Nashua, NH 030601578540670
  20. Jeanna Walsh, MDConcord, NH 033011922022540
  21. Christine Wasilewski, MDPortsmouth, NH 038011376750562
  22. Garrett Wasp, M.D.Lebanon, NH 037561699119842
  23. Douglas Weckstein, MDConcord, NH 033011710971684
  24. Jill Winslow, M.D.Keene, NH 034311649378472
  25. Hassan Yameen, M.D.Nashua, NH 030601922350883
  26. Sonia Yu, MDKeene, NH 034311225665664

Source: CMS NPPES, primary taxonomy 207RH0003X: records by practice city and the list of records, file of Aug 9, 2026.

New Hampshire ranks 9 of 51 per resident

  1. New York5.9
  2. Maine5.5
  3. Connecticut5.5
  4. New Hampshire5.4
  5. Illinois5.3
  6. Maryland5.1
  7. 50 states and D.C.4.2

Source: CMS NPPES, primary taxonomy 207RH0003X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

86.8% of these records appear in a Medicare file, against 82.9% 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. New Hampshire86.8%
  2. United States82.9%

Hematology & Oncology Physician records in New Hampshire, measured

  • In a Medicare file66 of 76 · 86.8% here, 82.9% nationally
  • In the CMS Doctors and Clinicians file53 · 69.7% here, 71.3% nationally
  • Not updated in five years or more44 · 57.9% here, 54.3% nationally
  • Median graduation year2001 · the 53 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207RH0003X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

76 NPPES records list hematology & oncology physician (207RH0003X) as their primary taxonomy with a practice address in New Hampshire: 5.4 per 100,000 residents against 4.2 nationally (50 states and D.C.). Lebanon has 29 of them (38%).

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. Maine77
  2. West Virginia78
  3. Nebraska80
  4. District of Columbia81

States with a similar rate per 100,000

  1. Connecticut5.5
  2. Illinois5.3
  3. Maryland5.1
  4. Wisconsin5.0

The largest states

  1. California1,583
  2. New York1,163
  3. Texas922
  4. Florida818
  5. Pennsylvania784

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.