NPPES file of Aug 9, 2026

Physician Assistant in Maryland

3,224 NPPES records list physician assistant with a practice address in Maryland, 52 per 100,000 residents, the 23rd highest rate of 51. Baltimore and Bethesda have the most; each record links to the provider's NPI and the Maryland license search. Page 46 of 65.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 363A00000X · 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, 1,135

  1. Baltimore1,135
  2. Bethesda115
  3. Rockville115
  4. Annapolis109
  5. Frederick106

Physician Assistant records in Maryland

  1. Leann Penn, PA-CRockville, MD 208501780343285
  2. Roshnee Pennington, PA-CRockville, MD 208501508083759
  3. Gabriela Perdomo, PA-COxon Hill, MD 207451114440922
  4. Linda Perline, PA-CColumbia, MD 210441194793109
  5. Bianca Perou, PA-CWindsor Mill, MD 212441972317410
  6. Jason PerrinHyattsville, MD 207821659682227
  7. Brady Perrott, PA-CBaltimore, MD 212091093358418
  8. Charlene Perry, PA-CBelcamp, MD 210171275543795
  9. James Perry, P.A.-C.Columbia, MD 210451831287614
  10. Molly Peterschmidt, PA-CLaurel, MD 207241326826587
  11. Christina Petersen, PA-CGaithersburg, MD 208991811406267
  12. Kerry PetersenBaltimore, MD 212641457950446
  13. Karly Peterson, PA-CSalisbury, MD 218041316329378
  14. Melinda Peterson, PA-COlney, MD 208321194504720
  15. Thomas Petry, P.A.Baltimore, MD 212041881745123
  16. Jessica PettitBaltimore, MD 212011205707254
  17. India Pettus, PA-CChevy Chase, MD 208151306270533
  18. Stephanie Pevarnik, PA-CBaltimore, MD 212021477965085
  19. Susan Pfeiffer, PA-CBethesda, MD 208921902359649
  20. Charlene Pfinayi, PA-CRockville, MD 208501699632257
  21. Charmaine PfinayiHagerstown, MD 217401750259552
  22. Elizabeth Pham, PABaltimore, MD 212391578222378
  23. Jade PhanRockville, MD 208501710858410
  24. Priscilla Philip, RPA-CCrofton, MD 211141649350653
  25. Brigit Phillips, PA-CBel Air, MD 210151093184848
  26. Janalene Phillips, PA-STUDENTFrostburg, MD 215321871265330
  27. Laura Phillips, P.A.-C.Baltimore, MD 212391174733893
  28. Natalie Phillips, PA-CTimonium, MD 210931558220111
  29. Robener Phillips, PALanham, MD 207061982784757
  30. Jeffery Piacitelli, PA-CBaltimore, MD 212871972659530
  31. James Piazza, PA-CHanover, MD 210761871748145
  32. Kristen Piazza, PA-CTowson, MD 212041710242557
  33. Cassidy Pickles, PA-CBaltimore, MD 212151912504705
  34. Jaimie Pierce Hedrick, PA-CBaltimore, MD 212071902115942
  35. Irwin Pink, PAGlen Burnie, MD 210611891742003
  36. Erika Pinto, PA-CBerlin, MD 218111164977013
  37. Lori Pioli, PABaltimore, MD 212641649352725
  38. Michelle Pipta, PA, RDHAnnapolis, MD 214011679783856
  39. Lindia Pistone, PABaltimore, MD 212371205921236
  40. Eleanor PittingerForest Hill, MD 210501790372811
  41. Noemi Pizarro-Dupuy, PA-CBaltimore, MD 212291336406289
  42. Hailey Placido, PA-CBaltimore, MD 212241992549380
  43. Rebecca Plante, PABaltimore, MD 212371598066045
  44. Catherine Platnick, PA-CAnnapolis, MD 214011588668164
  45. Maureen Ploen, MA PACAnnapolis, MD 214011306949813
  46. Lisa Pocratsky, PABethesda, MD 208141518951979
  47. Michael Podielsky, PABaltimore, MD 212641144950379
  48. Olivia Poholchuk, PA-CFrederick, MD 217031922753607
  49. Justine Poitras, PA-CLutherville, MD 210931447974621
  50. Kathryn Polcaro, PARockville, MD 208501952540957

Source: CMS NPPES, primary taxonomy 363A00000X: records by practice city and the list of records, file of Aug 9, 2026.

Maryland ranks 23 of 51 per resident

  1. Wisconsin59
  2. Connecticut57
  3. Utah55
  4. Maryland52
  5. Virginia51
  6. Vermont50
  7. 50 states and D.C.49

Source: CMS NPPES, primary taxonomy 363A00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

76.2% of these records appear in a Medicare file, against 77.9% 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. Maryland76.2%
  2. United States77.9%

Physician Assistant records in Maryland, measured

  • In a Medicare file2,457 of 3,224 · 76.2% here, 77.9% nationally
  • In the CMS Doctors and Clinicians file1,979 · 61.4% here, 62.6% nationally
  • Not updated in five years or more1,489 · 46.2% here, 39.3% nationally
  • Median graduation year2017 · the 1,974 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 363A00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

3,224 NPPES records list physician assistant (363A00000X) as their primary taxonomy with a practice address in Maryland: 52 per 100,000 residents against 49 nationally (50 states and D.C.). Baltimore has 1,135 of them (35%).

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 Jersey3,393
  2. Tennessee3,055
  3. Wisconsin3,475
  4. Arizona3,666

States with a similar rate per 100,000

  1. Virginia51.0
  2. Vermont49.6
  3. Oregon49.5
  4. Utah55.2

The largest states

  1. New York15,555
  2. California14,451
  3. Texas10,999
  4. Florida10,257
  5. North Carolina9,279

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.