NPPES file of Aug 9, 2026

Independent Duty Corpsman in California

1,403 NPPES records list independent duty corpsman with a practice address in California, 3.6 per 100,000 residents, the 3rd highest rate of 43. San Diego and Camp Pendleton have the most; each record links to the provider's NPI and the California license search. Page 23 of 29.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 1710I1002X · method

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

San Diego has the most, 1,021

  1. San Diego1,021
  2. Camp Pendleton112
  3. Oceanside37
  4. Port Hueneme29
  5. Twentynine Palms18

Independent Duty Corpsman records in California

  1. Christian SampsonSan Diego, CA 921341396354528
  2. Joseph Sampson, IDCSan Diego, CA 921341477178457
  3. Gabriel San Pedro, IDCSan Diego, CA 921341003309410
  4. Anthony SanchezbarriosSan Diego, CA 921341063363976
  5. Jaden SandiSan Diego, CA 921341184235871
  6. Joshua Sandoval, IDCCamp Pednleton, CA 920551558562645
  7. Andres Santamaria, IDCSan Diego, CA 921361457720427
  8. Edgar Santiago, IDCSan Diego, CA 921341104131077
  9. Hector SantillanSan Diego, CA 921361275168007
  10. Arcie Santos, SFIDCLemoore, CA 932461912210741
  11. Lazaro Santos, SF IDCOceanside, CA 920561487954822
  12. David Sarsozo, IDCLemoore, CA 932461467762914
  13. Phirum Sary, IDCSan Diego, CA 921341154629335
  14. Patrick Satterfield, MILITARY HEALTH CARESan Diego, CA 921361720588148
  15. Kaitlin SaucedoSan Diego, CA 921341609487297
  16. Erik Saunders, IDCSan Diego, CA 921341518270289
  17. Jeremiah Sawyer, IDCSan Diego, CA 921361780928168
  18. Nick SazonSan Diego, CA 921551164862207
  19. Kenneth SchaferSan Diego, CA 921341033923214
  20. Matthew Schaffer, IDCSan Diego, CA 921341689896995
  21. Jennifer Schaffner, IDCSan Diego, CA 921081962780163
  22. Edward Scheinert, IDCSan Diego, CA 921551578861324
  23. Hosung SchermerhornSan Diego, CA 921341952910168
  24. Alexandrea Schiller, IDCSan Diego, CA 921341134003379
  25. William Schleisman, IDCSan Diego, CA 921341407258585
  26. Justin Schneider, SFIDCSan Diego, CA 921041417461187
  27. Eric Scholander, SFIDCSan Diego, CA 921241801268263
  28. Kiara ScottSan Diego, CA 921341073432266
  29. Leah Scott, SF IDCSan Diego, CA 921341124521489
  30. Taylor ScottSan Diego, CA 921341760234975
  31. Jonathan Scripp, NRP, SFIDCSan Diego, CA 921341922876465
  32. Matthew Sears, SFIDCSan Diego, CA 921341245733500
  33. Seth Secrease, IDCPort Hueneme, CA 930431871828723
  34. Jason Seeforth, IDCSan Diego, CA 921341306167366
  35. Bryant Seeley, IDCSan Diego, CA 921341528998614
  36. Shane Seery, I.D.C.Camp Pendleton, CA 920551063645208
  37. Timothy Sefa, IDCSan Diego, CA 921401851587075
  38. Joren SeibertSan Diego, CA 921341154144483
  39. Kayla SeimSan Diego, CA 921341023655313
  40. Bryan ServillonSan Diego, CA 921341316643539
  41. Daniel SeveranceCamp Pendleton, CA 920551205683182
  42. Timothy Severino, SOIDCCamp Pendleton, CA 920551780055723
  43. Stephen Sevier, I.D.CSan Diego, CA 921241932531282
  44. Marc Sevigny, SFIDCSan Diego, CA 921341912273343
  45. Alberto Sevillaparra, IDCSan Diego, CA 921341326416439
  46. Zachary Shafer, IDCSan Diego, CA 921341134830805
  47. Ryan ShafferSan Diego, CA 921341114623329
  48. Greg Sharp, SOIDCOceanside, CA 920581457648784
  49. Jin Shen, IDCSan Diego, CA 921341760224109
  50. Michael Shepherd, IDCSan Diego, CA 921081104235431

Source: CMS NPPES, primary taxonomy 1710I1002X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 3 of 43 per resident

  1. Hawaii5.6
  2. Connecticut5.5
  3. California3.6
  4. Virginia3.6
  5. North Carolina3.1
  6. 50 states and D.C.0.9

Source: CMS NPPES, primary taxonomy 1710I1002X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

0.0% of these records appear in a Medicare file, against under 0.1% 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. California0.0%
  2. United States0.0%

Independent Duty Corpsman records in California, measured

  • In a Medicare file0 of 1,403 · 0.0% here, under 0.1% nationally
  • In the CMS Doctors and Clinicians file0 · 0.0% here, under 0.1% nationally
  • Not updated in five years or more895 · 63.8% here, 67.3% nationally

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 1710I1002X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

1,403 NPPES records list independent duty corpsman (1710I1002X) as their primary taxonomy with a practice address in California: 3.6 per 100,000 residents against 0.9 nationally (50 states and D.C.). San Diego has 1,021 of them (73%).

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 Carolina336
  2. Virginia310
  3. Connecticut198
  4. Florida116

States with a similar rate per 100,000

  1. District of Columbia2.2
  2. Rhode Island2.0
  3. Alaska1.9
  4. Hawaii5.6

The largest states

  1. North Carolina336
  2. Virginia310
  3. Connecticut198
  4. Florida116
  5. Washington83

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.