NPPES file of Aug 9, 2026

Registered Nurse in Maryland

2,453 NPPES records list registered nurse with a practice address in Maryland, 40 per 100,000 residents, the 27th highest rate of 51. Columbia and Baltimore have the most; each record links to the provider's NPI and the Maryland license search. Page 38 of 50.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 163W00000X · method

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

Columbia has the most, 783

  1. Columbia783
  2. Baltimore393
  3. Silver Spring86
  4. Bowie73
  5. Bethesda56

Registered Nurse records in Maryland

  1. Renee Purdy, RNColumbia, MD 210441700150844
  2. Krasimira PurnellSnow Hill, MD 218631912781873
  3. Lisa Queen, RNLaurel, MD 207231518202662
  4. Mary Quesnel, BSN, RNRosedale, MD 212371366987059
  5. Pamela QuinnAnnapolis, MD 214091790629640
  6. Parisa QureshiSilver Spring, MD 209061902743024
  7. Karalyn Rabin, RNBethesda, MD 208141801423413
  8. Donna RaborgBaltimore, MD 212121710176862
  9. Megan Rafferty, RNBaltimore, MD 212051437838638
  10. Rajini Raj, REGISTERED NURSEColumbia, MD 210461972913077
  11. Ana Ramirez-Salazar, RN, BSNGaithersburg, MD 208771588959928
  12. Kathleen Ramkaran, R.N.Columbia, MD 210461326493511
  13. Luz Ramos-GearySilver Spring, MD 209101972050912
  14. Ria Ramsingh, RNWestminster, MD 211571326805276
  15. Venice RashfordColumbia, MD 210461033456256
  16. Tiffany Ratliff, RNColumbia, MD 210441295253664
  17. Susan Ray, RNPrince Frederick, MD 206781215672399
  18. Christina RaymondColumbia, MD 210461700298536
  19. Jennifer Rayne, RNColumbia, MD 210441518453315
  20. Rakysha RaysorColumbia, MD 210461932633831
  21. Margaret Reckord, C.R.N.F.A.Catonsville, MD 212281689979064
  22. Johnia Redhead-Joseph, RNColumbia, MD 210441992136881
  23. Abigail Reed, RNSilver Spring, MD 209101295211241
  24. Harolyn Reed, RNTimonium, MD 210931255257887
  25. Xavia Reed, RN/BSNColumbia, MD 210441821501362
  26. Jessica Reeves, RNColumbia, MD 210461972047884
  27. Anne Rehfeld, RNBaltimore, MD 212011992905517
  28. Kathleen Reid, RNColumbia, MD 210461568996460
  29. Venna ReidHyattsville, MD 207831174875959
  30. Yolanda Reid, RNAccokeek, MD 206071710692561
  31. Joan Reilly, RNColumbia, MD 210461992058853
  32. Patricia Rekus, RNColumbia, MD 210461053795690
  33. Myasia Reliford, RNBrandywine, MD 206131588416903
  34. Otelia Remedios-PacaGaithersburg, MD 208771700331915
  35. Rebecca RenziColumbia, MD 210461558767525
  36. Loubens RepkeMillersville, MD 211081366325011
  37. Dorothy Reuben, R.N.Baltimore, MD 212181750361028
  38. Kristen Reynolds, RNColumbia, MD 210441811405657
  39. Helena Rhee, RNColumbia, MD 210461194148676
  40. Chelsea RiceBaltimore, MD 212011902757073
  41. Jennifer Rice, RN, BSNColumbia, MD 210441033885033
  42. Terri Rice, R.N.Snow Hill, MD 218631407289176
  43. Rosemary RichColumbia, MD 210461801226840
  44. Diane RichardColumbia, MD 210441184131963
  45. Harriet Richards, RNPikesville, MD 212071033071089
  46. Julie RichardsHagerstown, MD 217401801320692
  47. Kimberly Richardson, RNBerlin, MD 218111033613336
  48. Ronnie RichardsonFort George G Meade, MD 207551366599789
  49. Shamira Richburg, RNBaltimore, MD 212371164681110
  50. Donna Richmond, MBA, RN, CPDN, AE-CBaltimore, MD 212341861939381

Source: CMS NPPES, primary taxonomy 163W00000X: records by practice city and the list of records, file of Aug 9, 2026.

Maryland ranks 27 of 51 per resident

  1. Maine44
  2. Arizona42
  3. Pennsylvania41
  4. Maryland40
  5. Arkansas40
  6. Oklahoma36
  7. 50 states and D.C.44

Source: CMS NPPES, primary taxonomy 163W00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

2.0% of these records appear in a Medicare file, against 1.5% 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. Maryland2.0%
  2. United States1.5%

Registered Nurse records in Maryland, measured

  • In a Medicare file48 of 2,453 · 2.0% here, 1.5% nationally
  • In the CMS Doctors and Clinicians file36 · 1.5% here, 1.0% nationally
  • Not updated in five years or more1,607 · 65.5% here, 57.2% nationally
  • Median graduation year2022 · the 36 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 163W00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

2,453 NPPES records list registered nurse (163W00000X) as their primary taxonomy with a practice address in Maryland: 40 per 100,000 residents against 44 nationally (50 states and D.C.). Columbia has 783 of them (32%).

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. Oregon2,449
  2. Illinois2,628
  3. North Carolina2,100
  4. Arizona3,124

States with a similar rate per 100,000

  1. Arkansas39.6
  2. Pennsylvania41.4
  3. Oklahoma35.9
  4. Maine43.8

The largest states

  1. New York25,740
  2. California13,506
  3. Ohio9,656
  4. Texas8,921
  5. Washington5,708

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.