NPPES file of Aug 9, 2026

Clinical Social Worker in Iowa

2,170 NPPES records list clinical social worker with a practice address in Iowa, 68 per 100,000 residents, the 38th highest rate of 51. Des Moines and Cedar Rapids have the most; each record links to the provider's NPI and the Iowa license search. Page 9 of 44.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 1041C0700X · method

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

Des Moines has the most, 434

  1. Des Moines434
  2. Cedar Rapids206
  3. Iowa City171
  4. West Des Moines114
  5. Davenport105

Clinical Social Worker records in Iowa

  1. Lindsey Darrouzet, LISWDubuque, IA 520021013797547
  2. Amy Davis, MSW, LISWDes Moines, IA 503101104396225
  3. Kari Davis, LMSWWest Des Moines, IA 502651295590438
  4. Michael Davis, LISWWest Burlington, IA 526551144239641
  5. Sarah Davis, LBSWSioux City, IA 511021639223027
  6. Emma Dawson, LISWNorth Liberty, IA 523171952600249
  7. Sarah Dawson, MSW, LMSWWest Des Moines, IA 502651396128492
  8. Lindsey De HaanPella, IA 502191780561589
  9. Kristine DeanDavenport, IA 528061649647199
  10. Kathy Dearchs, LISWAlgona, IA 505111508140039
  11. Peggy DearmondNew Providence, IA 502061952767972
  12. Lily Deforest Colvig, LISWJohnston, IA 501311316767791
  13. Lori Degelau, LISWFort Dodge, IA 505011609132539
  14. Martha Degree, LISWDubuque, IA 520011487850178
  15. Brandon Degroot, LMSWIowa City, IA 522461336720937
  16. Kaygen Deitrick, LMSWWaverly, IA 506771912746009
  17. Teresa Dekkers, MSWOrange City, IA 510411720703630
  18. Lindsay Demarlie, LISWClinton, IA 527321073024600
  19. Timothy Dempsey, MSW LISWDes Moines, IA 503101356446645
  20. Diamond Denney, LMSWDes Moines, IA 503111609528769
  21. William DennyIowa City, IA 522451033036017
  22. Bonnie Derby, L.C.S.W.Sioux City, IA 511041831297886
  23. Richelle Derfus, LISW, CADCCedar Rapids, IA 524041215211974
  24. Catherine Derksen, LMSWDes Moines, IA 503141467725457
  25. Elizabeth Derr, LISWWaterloo, IA 507011831852052
  26. Jacoby Deshler, LMSWOttumwa, IA 525011518618453
  27. Avery DesySioux City, IA 511011225758279
  28. William Deutsch, LMSWDecorah, IA 521011609179787
  29. Lauren Devan, LCSWDes Moines, IA 503101952221426
  30. Kimberly Devries, LISWSioux City, IA 511041003877291
  31. Katherine DewallDavenport, IA 528041174033245
  32. Elizabeth DewolfDes Moines, IA 503091417433129
  33. Martha DiazDes Moines, IA 503091003537267
  34. Jason Dibben, LMSWWaterloo, IA 507021811773286
  35. Rose Dickinson, LMSWIndianola, IA 501251457648925
  36. Leandra DiersenDes Moines, IA 503091861168742
  37. Christine Dietz, LCSWUrbandale, IA 503221275645640
  38. Patricia Differding, MSW, LISWIowa City, IA 522461720180706
  39. Melissa Digmann, LISWDubuque, IA 520031942511092
  40. Devin DilleyMelcher Dallas, IA 501631285578088
  41. Kayci DimmerDubuque, IA 520021306660717
  42. Stefanie Dingbaum, LISWManchester, IA 520571942986096
  43. Benjamin Dino, LMSWDes Moines, IA 503101821893082
  44. April Dirks, PH.D.,L.I.S.W.Iowa City, IA 522401518031061
  45. Trevor DismoreDecorah, IA 521011891144119
  46. Joni Dittmer, LISWDavenport, IA 528031023281029
  47. Lisa Dittmer, LISWWest Des Moines, IA 502651053389155
  48. Jessica Divine, LMSWClarinda, IA 516321033798624
  49. Devona Divoky Siron, LISWIowa City, IA 522401669767869
  50. Paula Dix, LISWDavenport, IA 528041598956005

Source: CMS NPPES, primary taxonomy 1041C0700X: records by practice city and the list of records, file of Aug 9, 2026.

Iowa ranks 38 of 51 per resident

  1. Louisiana69
  2. Arkansas69
  3. Nevada68
  4. Iowa68
  5. South Dakota61
  6. Pennsylvania60
  7. 50 states and D.C.93

Source: CMS NPPES, primary taxonomy 1041C0700X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

17.1% of these records appear in a Medicare file, against 11.7% 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. Iowa17.1%
  2. United States11.7%

Clinical Social Worker records in Iowa, measured

  • In a Medicare file370 of 2,170 · 17.1% here, 11.7% nationally
  • In the CMS Doctors and Clinicians file528 · 24.3% here, 19.1% nationally
  • Not updated in five years or more1,055 · 48.6% here, 52.9% nationally
  • Median graduation year2011 · the 528 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 1041C0700X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

2,170 NPPES records list clinical social worker (1041C0700X) as their primary taxonomy with a practice address in Iowa: 68 per 100,000 residents against 93 nationally (50 states and D.C.). Des Moines has 434 of them (20%).

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. Nevada2,164
  2. Arkansas2,103
  3. South Carolina2,046
  4. Oklahoma1,995

States with a similar rate per 100,000

  1. Louisiana69.5
  2. Wisconsin70.1
  3. North Dakota72.2
  4. South Dakota61.5

The largest states

  1. California36,261
  2. New York29,293
  3. Massachusetts17,815
  4. Michigan17,644
  5. North Carolina15,561

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.