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 5 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. Nicole FrazierAnnapolis, MD 214011659838019
  2. Kathleen FrenchBaltimore, MD 212281477954287
  3. Theresa Gacheny, COTABel Air, MD 210151720424914
  4. Lindsay Gaertner, COTA/LBaltimore, MD 212111063910867
  5. Karen Gallagher, O.T.R./L/,C.H.T.Olney, MD 208321417045824
  6. Patrick Gallagher, COTA/LEaston, MD 216011306276472
  7. Matthew Galvin, COTA/LBaltimore, MD 212231134537186
  8. Jessica GarciaSalisbury, MD 218011316340771
  9. Jennifer Garczynski, COTALutherville Timonium, MD 210931619557451
  10. Erika GarrettAnnapolis, MD 214031851842967
  11. Sharon Geba, C.O.T.ABaltimore, MD 212861558448464
  12. Anja GenthTowson, MD 212041932653763
  13. Keylon George, COTASilver Spring, MD 209061881365211
  14. Rivka GerstenfeldLutherville, MD 210931437574167
  15. Merkeb GhileBethesda, MD 208141821508490
  16. Racquel GidarisinghBaltimore, MD 212091811610454
  17. Anne GikonyoRandallstown, MD 211331285347054
  18. Gloria GillyardBrooklyn Park, MD 212251609112770
  19. Jennifer Giroux-Hankewycz, COTA/LWestminster, MD 211571568892693
  20. Megan GodwinSalisbury, MD 218041487334595
  21. Michael GoebelSalisbury, MD 218041538396304
  22. Lauren Goff, COTA/LAnnapolis, MD 214011255112850
  23. Jewel Golaub, COTAKensington, MD 208951013458546
  24. Patricia Goldman, COTARockville, MD 208551972053429
  25. Brandi Gordon, COTA/LBaltimore, MD 212061265733380
  26. Adrienne Gorretta, COTA/LLa Plata, MD 206461851699961
  27. Timothy Goslin, COTAEaston, MD 216011669916912
  28. James Graham-Hayes, COTABaltimore, MD 212061548092695
  29. Alexis GreenGlen Burnie, MD 210601073161188
  30. Elizabeth GreenRandallstown, MD 211331942730064
  31. Jenna GreenLonaconing, MD 215391689444325
  32. Renee Green, COTA/LRawlings, MD 215571689919748
  33. Stacy GreenCambridge, MD 216131558777094
  34. Ebony Green Bryant, OTABaltimore, MD 212061710302419
  35. Kenroy Greenidge, COTA/LBaltimore, MD 212341184812349
  36. Marian Greever, COTABaltimore, MD 212181245336767
  37. Denise Griffin, COTABaltimore, MD 212341447467634
  38. Emily GriffithKeedysville, MD 217561063964955
  39. Molly Grohman, A02696Parkville, MD 212341548744733
  40. Amanda Gsell, COTA/LHagerstown, MD 217421871066522
  41. Kim Guidara, COTABaltimore, MD 212291598985707
  42. Megan GumpWilliamsport, MD 217951275116097
  43. Anisha GurungRockville, MD 208521952016511
  44. Carolyn Gustin, COTA/LCamp Springs, MD 207461720421340
  45. Elizabeth Guttman, COTA/LWalkersville, MD 217931497207500
  46. Erika Haley, OTR/LAccokeek, MD 206071982154431
  47. Breyana HallBaltimore, MD 212371962807420
  48. Cassandra HallBaltimore, MD 212181568090603
  49. Janis HallSeverna Park, MD 211461306202668
  50. Jennifer Hall, COTALeonardtown, MD 206501598887424

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.