NPPES file of Aug 9, 2026

Case Manager/Care Coordinator in Ohio

35,022 NPPES records list case manager/care coordinator with a practice address in Ohio, 297 per 100,000 residents, the 3rd highest rate of 51. Columbus and Cincinnati have the most; each record links to the provider's NPI and the Ohio license search. Page 418 of 701.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 171M00000X · method

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

Columbus has the most, 3,958

  1. Columbus3,958
  2. Cincinnati3,811
  3. Toledo3,122
  4. Cleveland2,609
  5. Dublin1,930

Case Manager/Care Coordinator records in Ohio

  1. Karen MercedCleveland, OH 441021710833538
  2. Lisette MercedColumbus, OH 432011528887023
  3. Nivia MercedCleveland, OH 441201053816249
  4. Amber Mercer, QMHSPiketon, OH 456611720712904
  5. Charity MercerOld Washington, OH 437681760135735
  6. Michele Mercer, BA, QMHSStruthers, OH 444711932734563
  7. Monique MercerDublin, OH 430171578425245
  8. Jamise MerchantNiles, OH 444461619687589
  9. Titania MerchantDayton, OH 454021174295836
  10. Rachelle Mercure, QMHS BA CMS BACleveland, OH 441151942764675
  11. Amy MeredithToledo, OH 436151750227666
  12. Justyce MeredithToledo, OH 436201811780463
  13. Teresa MeredithDublin, OH 430171831032663
  14. Tiquashia MeredithCleveland, OH 441151902546823
  15. Shelby MeridiethToledo, OH 436041043706559
  16. Jean Merise, MBA, CASE MANAGERColumbus, OH 432311477060440
  17. Brittany Merkley, QMHSPainesville, OH 440771700587235
  18. Danita MerrellDublin, OH 430171326765413
  19. Jae MerrickHamilton, OH 450111659184034
  20. Jean MerrillCenterville, OH 454591811521743
  21. Lindsey MerrillCenterville, OH 454591013540418
  22. Alexis MerrimanSpringfield, OH 455041346177573
  23. Tamara Merriman, QMHSZanesville, OH 437011821564824
  24. Alexis MerrittMedina, OH 442561831919877
  25. Breanna MerrittWooster, OH 446911124849997
  26. Brittany MerrittPiketon, OH 456611033853965
  27. Dawn MerrittMilford, OH 451501477493609
  28. Kayla MerrittCincinnati, OH 452361417672734
  29. Kelly Merritt, MAMentor, OH 440601699443390
  30. Rahnesha MerrittCleveland, OH 441031003788746
  31. Stephanie MerrittAthens, OH 457011790614576
  32. William MerrittIndependence, OH 441311235909490
  33. Glenn MerriweatherHamilton, OH 450111386408334
  34. Joyce MerriweatherMentor, OH 440601801692199
  35. Kayla Merriweather, QMHSToledo, OH 436061114628294
  36. Lakesha MerriweatherToledo, OH 436061174480842
  37. Shawna MerriweatherToledo, OH 436041104718386
  38. Teresa MerriweatherCleveland, OH 441111467957613
  39. Tillie Merriweather, QMHSShaker Heights, OH 441221346730090
  40. Jessica MerryHamilton, OH 450111063231629
  41. Teryl MershonToledo, OH 436151205576600
  42. Ariel MertzMoraine, OH 454391649931627
  43. Jeanette MerzPickerington, OH 431471871438820
  44. Britani MesserMinford, OH 456531144943630
  45. Corey MesserDayton, OH 454041245745694
  46. Marilyn MesserColumbus, OH 432351396368072
  47. Kristina Messer-Pohl, CDCASaint Marys, OH 458851841933116
  48. Katie MessexToledo, OH 436071093589566
  49. Alison Messick, QMHS-HColumbus, OH 432031649745407
  50. Max MessickColumbus, OH 432351174027205

Source: CMS NPPES, primary taxonomy 171M00000X: records by practice city and the list of records, file of Aug 9, 2026.

Ohio ranks 3 of 51 per resident

  1. District of Columbia544
  2. Arkansas365
  3. Ohio297
  4. Alaska240
  5. Wyoming233
  6. 50 states and D.C.48

Source: CMS NPPES, primary taxonomy 171M00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

under 0.1% of these records appear in a Medicare file, against 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. Ohio0.0%
  2. United States0.1%

Case Manager/Care Coordinator records in Ohio, measured

  • In a Medicare file10 of 35,022 · under 0.1% here, 0.1% nationally
  • In the CMS Doctors and Clinicians file14 · under 0.1% here, 0.1% nationally
  • Not updated in five years or more11,145 · 31.8% here, 53.9% nationally
  • Median graduation year2019 · the 14 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 171M00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

35,022 NPPES records list case manager/care coordinator (171M00000X) as their primary taxonomy with a practice address in Ohio: 297 per 100,000 residents against 48 nationally (50 states and D.C.). Columbus has 3,958 of them (11%).

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. California22,803
  2. Arkansas11,186
  3. Louisiana10,221
  4. Oklahoma8,823

States with a similar rate per 100,000

  1. Alaska239.6
  2. Wyoming233.4
  3. North Dakota195.4
  4. New Mexico159.0

The largest states

  1. California22,803
  2. Arkansas11,186
  3. Louisiana10,221
  4. Oklahoma8,823
  5. New York8,208

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.