NPPES file of Aug 9, 2026

Emergency Medicine Physician in New Hampshire

351 NPPES records list emergency medicine physician with a practice address in New Hampshire, 25 per 100,000 residents, the 14th 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 4 of 8.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207P00000X · 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, 61

  1. Lebanon61
  2. Manchester52
  3. Concord35
  4. Keene30
  5. Laconia26

Emergency Medicine Physician records in New Hampshire

  1. Joshua Johnson, DOKeene, NH 034311316444888
  2. Sarah Johnson, MDManchester, NH 031031760878912
  3. Rachel Jordan, MDConcord, NH 033011346209640
  4. Mark Josephs, MDExeter, NH 038331174532659
  5. Sandhya Kale, MDPeterborough, NH 034581457372641
  6. Alison Kapadia, MDKeene, NH 034311427234145
  7. Elizabeth Karagosian, MDNashua, NH 030601912090267
  8. Matthew Kasher, M.D.Lebanon, NH 037561851823132
  9. Russell Kay, MDDover, NH 038201568406478
  10. Michael KeatingDover, NH 038201508326612
  11. Devin Keefe, MDConcord, NH 033011750709531
  12. Diana Kent, MDLebanon, NH 037561154429389
  13. Richard King, MDManchester, NH 031031760427751
  14. Jonathan Klingler, DONew London, NH 032571164742730
  15. Ryan Knapp, M.D.Lebanon, NH 037561972779148
  16. Robert Koch, M.D.Nashua, NH 030601891885174
  17. Lukas Kolm, M.D.Dover, NH 038201548207558
  18. Norman Kossayda, MDNashua, NH 030601215958418
  19. Kara Labarge, M.D.Manchester, NH 031031902298961
  20. Ferial Ladak, MDColebrook, NH 035761548404122
  21. Bryce Lambert, MDConcord, NH 033011336183235
  22. Erwin Lange, MDLaconia, NH 032461205808169
  23. Mary Jo Laniewski, D.O.North Conway, NH 038601205918109
  24. Patricia Lanter, MDLebanon, NH 037561043235906
  25. Patrick Lanzetta, M.D.Rochester, NH 038671720140411
  26. Daniel Lapidus, MDLaconia, NH 032461821528746
  27. Kendra Larkin, M.D.Keene, NH 034311699843805
  28. Nicholas LarochelleConcord, NH 033011386907731
  29. Zea Larochelle, M.D.Concord, NH 033011013271998
  30. Erica Lavoie, M.D.Bedford, NH 031101669698973
  31. Da Le, MDDerry, NH 030381477578623
  32. Laura Le, MDLebanon, NH 037561548898505
  33. Joseph Leahy, D.O.Nashua, NH 030601770671604
  34. Wayne Leclair, MDPeterborough, NH 034581891716007
  35. Christopher Lemay, D.O.Concord, NH 033011790071900
  36. Shankar Levine, MDLebanon, NH 037561659679322
  37. Richard Levitan, MDFranklin, NH 032351962461202
  38. Katherine Little, MDLebanon, NH 037561003843509
  39. Erik Loescher, DOLaconia, NH 032461093343816
  40. Brian Lohnes, DONashua, NH 030601386653145
  41. Alexandra Loomis, DOPortsmouth, NH 038011104387471
  42. Christina Loporcaro, MDConcord, NH 033011063862944
  43. William Loverro, MDNashua, NH 030601144397704
  44. Evan Lowy, MDLebanon, NH 037561992149587
  45. Ira Lubkin, MDLaconia, NH 032461548329923
  46. Thomas Lydon, M.D., PHDLebanon, NH 037561114947355
  47. Michael Lynch, MDLebanon, NH 037661922041094
  48. Gerald Lyons, MDWoodsville, NH 037851255434551
  49. Matthew Macaskill, DOConcord, NH 033011952797516
  50. Owen Maccausland, MDDover, NH 038201912917717

Source: CMS NPPES, primary taxonomy 207P00000X: records by practice city and the list of records, file of Aug 9, 2026.

New Hampshire ranks 14 of 51 per resident

  1. New York26
  2. Oregon25
  3. Ohio25
  4. New Hampshire25
  5. Alaska25
  6. Wisconsin25
  7. 50 states and D.C.21

Source: CMS NPPES, primary taxonomy 207P00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

76.4% of these records appear in a Medicare file, against 81.5% 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 Hampshire76.4%
  2. United States81.5%

Emergency Medicine Physician records in New Hampshire, measured

  • In a Medicare file268 of 351 · 76.4% here, 81.5% nationally
  • In the CMS Doctors and Clinicians file205 · 58.4% here, 58.7% nationally
  • Not updated in five years or more219 · 62.4% here, 54.8% nationally
  • Median graduation year2011 · the 205 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207P00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

351 NPPES records list emergency medicine physician (207P00000X) as their primary taxonomy with a practice address in New Hampshire: 25 per 100,000 residents against 21 nationally (50 states and D.C.). Lebanon has 61 of them (17%).

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. District of Columbia360
  2. Hawaii370
  3. Idaho310
  4. Rhode Island418

States with a similar rate per 100,000

  1. Alaska25.0
  2. Wisconsin24.8
  3. Ohio25.5
  4. Oregon25.5

The largest states

  1. California7,751
  2. New York5,025
  3. Texas4,885
  4. Florida4,034
  5. Pennsylvania3,911

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.