NPPES file of Aug 9, 2026

Occupational Therapy Assistant in Maryland

653 NPPES records list occupational therapy assistant with a practice address in Maryland, 11 per 100,000 residents, the 33rd highest rate of 51. Baltimore and Salisbury have the most; each record links to the provider's NPI and the Maryland license search. Page 1 of 14.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 224Z00000X · method

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

Baltimore has the most, 104

  1. Baltimore104
  2. Salisbury37
  3. Rockville35
  4. Lutherville21
  5. Frederick19

Occupational Therapy Assistant records in Maryland

  1. Lydia AbadHagerstown, MD 217421518434836
  2. Jessamyn AbelMiddle River, MD 212201134556681
  3. Victoria Abraham, COTA/LBaltimore, MD 212241861199218
  4. Sheila AcheampongRiverdale, MD 207371770035768
  5. Heather Adams, OTASolomons, MD 206881205907144
  6. Joan Adams, COTADenton, MD 216291255457040
  7. Bipana AdhikariBaltimore, MD 212291366149981
  8. Scarlett AdkinsGambrills, MD 210541003320862
  9. Rita Agyei-Yeboah, COTASalisbury, MD 218011659189819
  10. Haroon AlamLaurel, MD 207071396121216
  11. Batya AlonBaltimore, MD 212081134545114
  12. Michelle AndrewsBaltimore, MD 212391013287804
  13. Dorothee Angana Metongo, COTASilver Spring, MD 209101093417958
  14. Melissa Angleberger, COTA/LFrederick, MD 217021568936375
  15. Faithful AniBaltimore, MD 212341649631557
  16. Kristie Annen-Kirby, COTA/LRockville, MD 208501760858849
  17. Carissa Antezana, PTALeonardtown, MD 206501568060739
  18. Ma. Aleighne AntiquenoSeverna Park, MD 211461811419385
  19. Victoria ArnoldSeverna Park, MD 211461952888554
  20. Shakirat Aroworowon, COTAEdgewood, MD 210401205467768
  21. Amber Ashley, COTA/LElkton, MD 219211407211907
  22. Jessica AtkinsonRockville, MD 208521003398769
  23. Grace AumillerAnnapolis, MD 214031174948863
  24. Aretha Ayers, COTACentreville, MD 216171144347147
  25. Rachel Babyak, COTAColumbia, MD 210441992284749
  26. Aminta BadianeRockville, MD 208501225896186
  27. Yolanda Baker, COTARockville, MD 208521356547517
  28. Miguel Ballon, COTA/LFrederick, MD 217011427729284
  29. Mangala Balu, COTA/LElkridge, MD 210751255225850
  30. Maralyn Banks, COTAChestertown, MD 216201932227055
  31. Cyneisha Banning-ChamberlainBaltimore, MD 212181386374551
  32. Colleen Barker Burr, OTA/L A01658Annapolis, MD 214011003549973
  33. Michelle BarnesBaltimore, MD 212281497693360
  34. Nathalie BarnesBowie, MD 207151336669175
  35. Laura Barry, C.O.T.A.Chestertown, MD 216201366527434
  36. Sue BavisArnold, MD 210121407554322
  37. Katelyn BeamLutherville, MD 210931942625637
  38. Nick BearmanBaltimore, MD 212241477250819
  39. Barbara BearziWestminster, MD 211571407138316
  40. Maricely BejaFrederick, MD 217011356807648
  41. Tiffani Belleggia, COTA/LBel Air, MD 210141336676345
  42. Jaime Bennett-Rhea, COTA/LEssex, MD 212211821501818
  43. Alena BerngarttEllicott City, MD 210421407327398
  44. Kimberly BerryEllicott City, MD 210421083003651
  45. Sanjita BhandariLaurel, MD 207081346443025
  46. Bandana BhusalSeverna Park, MD 211461689109928
  47. Elizabeth BienertBel Air, MD 210151699590299
  48. Leah BienstockBaltimore, MD 212151871175745
  49. Caitlin BishopPocomoke City, MD 218511134611528
  50. Jessica Bittinger, COTA/LFrostburg, MD 215321699130419

Source: CMS NPPES, primary taxonomy 224Z00000X: records by practice city and the list of records, file of Aug 9, 2026.

Maryland ranks 33 of 51 per resident

  1. Colorado12
  2. Wyoming11
  3. Massachusetts11
  4. Maryland11
  5. Washington10
  6. Oregon9
  7. 50 states and D.C.12

Source: CMS NPPES, primary taxonomy 224Z00000X 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 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. Maryland0.0%
  2. United States0.1%

Occupational Therapy Assistant records in Maryland, measured

  • In a Medicare file0 of 653 · 0.0% here, 0.1% nationally
  • In the CMS Doctors and Clinicians file1 · 0.2% here, 0.1% nationally
  • Not updated in five years or more492 · 75.3% here, 72.0% nationally

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 224Z00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

653 NPPES records list occupational therapy assistant (224Z00000X) as their primary taxonomy with a practice address in Maryland: 11 per 100,000 residents against 12 nationally (50 states and D.C.). Baltimore has 104 of them (16%).

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. New Jersey648
  2. Colorado686
  3. Kentucky714
  4. Kansas589

States with a similar rate per 100,000

  1. Massachusetts10.6
  2. Washington10.3
  3. Wyoming11.1
  4. Mississippi11.9

The largest states

  1. Texas4,278
  2. Florida3,825
  3. New York2,732
  4. Ohio2,421
  5. Pennsylvania2,155

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.