NPPES file of Aug 9, 2026

Specialist in Maryland

938 NPPES records list specialist with a practice address in Maryland, 15 per 100,000 residents, the 18th highest rate of 51. Baltimore and Bethesda have the most; each record links to the provider's NPI and the Maryland license search. Page 14 of 19.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 174400000X · 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, 207

  1. Baltimore207
  2. Bethesda59
  3. Silver Spring45
  4. Rockville43
  5. Annapolis41

Specialist records in Maryland

  1. William Parnes, MDColumbia, MD 210441548238264
  2. Sudhir PatelBaltimore, MD 212231144298183
  3. Olumuyiwa Paul, MDGlenn Dale, MD 207691730105297
  4. Dion PeakKensington, MD 208951013758655
  5. Elliott Pearl, M.D.Glen Burnie, MD 210611861490898
  6. Morarji Peesay, M.D.Silver Spring, MD 209101548289705
  7. Matthew Peragine, MS ATC LAT PES CESOwings Mills, MD 211171831502061
  8. Lori PerezSeverna Park, MD 211461992953962
  9. Karen Perkins, M.D.Randallstown, MD 211331063582179
  10. David Perry, M.D.Baltimore, MD 212371568502326
  11. Larry PerryBaltimore, MD 212231164499455
  12. Angela Peterman, M.D.Annapolis, MD 214011306814264
  13. Sadie Peters, MDBaltimore, MD 212021679566939
  14. Mark Peterson, MDRockville, MD 208501740226430
  15. Tara PettifordBaltimore, MD 212061356956593
  16. Bashar Pharoan, MDBaltimore, MD 212361285738633
  17. Toni Phebus, LMT,MMPThurmont, MD 217881831443431
  18. Philip Philbin, D.D.A.Annapolis, MD 214011194874784
  19. Mary Carmelle Philogene, PHDBaltimore, MD 212051770977365
  20. Elisabeth PickettKensington, MD 208951487570784
  21. Martha Pierce, M.D.Frederick, MD 217011295716827
  22. Joel Pleeter, M.D.Pikesville, MD 212081013050467
  23. William Pogoda, MDHunt Valley, MD 210311255394102
  24. Amanda Popp, OTR/LPikesville, MD 212081750666012
  25. Theresa Porta, LMTNorth East, MD 219011760653851
  26. Neil Porter, M.D.Baltimore, MD 212011386742872
  27. David Posner, M.D.Baltimore, MD 212021154312478
  28. Desiree PotterFort Washington, MD 207441740015106
  29. Nicholas PoulosSilver Spring, MD 209041447702097
  30. Scott Powderly, BOCO, A.T.,C.Owings Mills, MD 211171063408078
  31. Ursula Poydras, MDLanham, MD 207061316030281
  32. Madura PrabhakarBaltimore, MD 212231790752087
  33. Ganesh Prabhu, MDTimonium, MD 210931588792659
  34. Dawn Presley, CMTHalethorpe, MD 212271427133396
  35. Adrian Preston, MDColumbia, MD 210441841268844
  36. Denny PruittKensington, MD 208951851984769
  37. Ronald Prussick, M.D.N Bethesda, MD 208521588647085
  38. Angel Purdy, M.D.Pikesville, MD 212081457339145
  39. A Purushothaman, MDTakoma Park, MD 209121700965027
  40. Gary Pushkin, M.D.Baltimore, MD 212181871587212
  41. Wendy QuitasolBaltimore, MD 212091841228855
  42. Tamoyia Ragsdale, PCS(LB), NPCS(LB)Bowie, MD 207201164902920
  43. Shusila Rajasingham, M.D.Rockville, MD 208501689758070
  44. Louis RandallBaltimore, MD 212081891762183
  45. Neena Rao, M.D.Lutherville, MD 210931225213747
  46. Jaleh Rashidzadeh, PABaltimore, MD 212391427055243
  47. Barry Raskin, M.D.Brookeville, MD 208331336363803
  48. Jagat Rastogi, MDBel Air, MD 210141316931181
  49. Michael Ravegum, CP, BOCPOTowson, MD 212041386185346
  50. Abdul Razaq, M.D.,FACS,FAAOSWaldorf, MD 206021346362415

Source: CMS NPPES, primary taxonomy 174400000X: records by practice city and the list of records, file of Aug 9, 2026.

Maryland ranks 18 of 51 per resident

  1. Pennsylvania16
  2. Massachusetts16
  3. West Virginia15
  4. Maryland15
  5. California15
  6. Minnesota15
  7. 50 states and D.C.18

Source: CMS NPPES, primary taxonomy 174400000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

36.4% of these records appear in a Medicare file, against 17.0% 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. Maryland36.4%
  2. United States17.0%

Specialist records in Maryland, measured

  • In a Medicare file341 of 938 · 36.4% here, 17.0% nationally
  • In the CMS Doctors and Clinicians file220 · 23.5% here, 11.1% nationally
  • Not updated in five years or more674 · 71.9% here, 77.3% nationally
  • Median graduation year1989 · the 220 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 174400000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

938 NPPES records list specialist (174400000X) as their primary taxonomy with a practice address in Maryland: 15 per 100,000 residents against 18 nationally (50 states and D.C.). Baltimore has 207 of them (22%).

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 Hampshire1,010
  2. Georgia845
  3. North Carolina839
  4. Minnesota838

States with a similar rate per 100,000

  1. West Virginia15.4
  2. California14.8
  3. Massachusetts15.7
  4. Pennsylvania15.7

The largest states

  1. New York22,636
  2. California5,749
  3. Florida2,685
  4. Washington2,609
  5. Pennsylvania2,031

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.