NPPES file of Aug 9, 2026

Clinical Psychologist in Maryland

1,499 NPPES records list clinical psychologist with a practice address in Maryland, 24 per 100,000 residents, the 15th highest rate of 51. Baltimore and Bethesda have the most; each record links to the provider's NPI and the Maryland license search. Page 22 of 30.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 103TC0700X · 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, 353

  1. Baltimore353
  2. Bethesda179
  3. Rockville94
  4. Silver Spring89
  5. Towson78

Clinical Psychologist records in Maryland

  1. Scott Peck, PSYDOdenton, MD 211131053067728
  2. Jo Ellyn Pederson, PH.D.Lutherville, MD 210931184766305
  3. Jill Peek, PSY.D.Towson, MD 212041295121408
  4. Jessica Peirce, PH.D.Baltimore, MD 212241235283334
  5. Daniel Pelton, PHDBethesda, MD 208891649454398
  6. Adrienne PenaGermantown, MD 208761437708146
  7. Terence Penn, PHDBaltimore, MD 212091366017022
  8. Monica Pentony, PSYDFrederick, MD 217021386876811
  9. Thomas Pentz, PHDBaltimore, MD 212041114068954
  10. Amber Penuel, PSY.D.Berlin, MD 218111710221031
  11. Julia Penwell Hughes, PSY.DCrofton, MD 211141902205362
  12. Lisa Peppers, PSY.D.Ocean City, MD 218421932314689
  13. Brittany PereiraDerwood, MD 208551619574365
  14. Michelle Pereira, PSY.D.Germantown, MD 208741104304740
  15. Casey PerisinBethesda, MD 208141366990129
  16. Shane Perrault, PHDGreenbelt, MD 207701528325115
  17. Sherryl Petersen Tomasino, PH.D.Leonardtown, MD 206501013958206
  18. Dana Peterson, CLINICAL PSYCHAnnapolis, MD 214021053381368
  19. Martin Petrillo, CLINICAL PSYCHAnnapolis, MD 214021407828643
  20. Regena Pfeffer Johnson, PSY.DDunkirk, MD 207541821110784
  21. Judith Phibbs, PHDLaurel, MD 207071720200215
  22. Christine Pho, PSY.D.Columbia, MD 210461073138715
  23. Treven Pickett, PSY.D.Bethesda, MD 208891659313526
  24. William Picon, PH.D.Bethesda, MD 208141184845117
  25. Alessandra Pieraccini, PSYDBaltimore, MD 212241497529580
  26. Sandra Pinel-Lopez, PSY.DJb Andrews, MD 207621932717188
  27. Howard Pinn, PHDBaltimore, MD 212371013025451
  28. Elizabeth Piserchia Kaplan, OH.D.Rockville, MD 208521154506350
  29. Adam Pletter, PSY.D.Bethesda, MD 208171598988107
  30. Michael Poet, PSY.D.Perry Point, MD 219021952696312
  31. David PollinBaltimore, MD 212011841390903
  32. Bruce Pomerantz, PSY.D.Chevy Chase, MD 208151073721247
  33. Sonia Pons, PSY.D.Jb Andrews, MD 207621235294851
  34. Lyubov Popivker, PSYDBel Air, MD 210141215256664
  35. Susana Posada Montalvo, LPACrofton, MD 211141437982121
  36. Cynthia Post, PHDSilver Spring, MD 209101518979970
  37. Katharine PowersTowson, MD 212041629326152
  38. Deepti PradhanLutherville, MD 210931437506334
  39. Jason Prenoveau, PH.D.Baltimore, MD 212101548799711
  40. Danielle Previ, PHDBaltimore, MD 212311649805052
  41. Gregory Price, PH.D.Fort Washington, MD 207441609174184
  42. Michael Priester, PHDBaltimore, MD 212041013129337
  43. Alison Pritchard, PH.D.Baltimore, MD 212311316083827
  44. Sharon Propper, PH.D.Owings Mills, MD 211171700992096
  45. Amy Provan, PSY.D.Towson, MD 212041821454893
  46. Cara PuglieseRockville, MD 208501609250117
  47. Mumta Purohit, PSY.D.Rockville, MD 208501942671771
  48. Constance Quezada, PHDBaltimore, MD 212641477241685
  49. Laci RadfordCatonsville, MD 212281154121606
  50. Amanda Rahimi, PH.D.Bethesda, MD 208141346694783

Source: CMS NPPES, primary taxonomy 103TC0700X: records by practice city and the list of records, file of Aug 9, 2026.

Maryland ranks 15 of 51 per resident

  1. Oregon27
  2. Virginia27
  3. Minnesota27
  4. Maryland24
  5. Washington21
  6. Maine21
  7. 50 states and D.C.20

Source: CMS NPPES, primary taxonomy 103TC0700X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

9.9% of these records appear in a Medicare file, against 12.2% 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. Maryland9.9%
  2. United States12.2%

Clinical Psychologist records in Maryland, measured

  • In a Medicare file148 of 1,499 · 9.9% here, 12.2% nationally
  • In the CMS Doctors and Clinicians file265 · 17.7% here, 22.4% nationally
  • Not updated in five years or more959 · 64.0% here, 65.3% nationally
  • Median graduation year2003 · the 265 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 103TC0700X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

1,499 NPPES records list clinical psychologist (103TC0700X) as their primary taxonomy with a practice address in Maryland: 24 per 100,000 residents against 20 nationally (50 states and D.C.). Baltimore has 353 of them (24%).

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 Jersey1,513
  2. Minnesota1,538
  3. Ohio1,581
  4. Colorado1,652

States with a similar rate per 100,000

  1. Virginia26.9
  2. Oregon27.0
  3. Washington21.4
  4. Maine21.1

The largest states

  1. California12,647
  2. New York6,558
  3. Illinois3,947
  4. Massachusetts3,185
  5. Florida2,980

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.