NPPES file of Aug 9, 2026

Psychologist in Maryland

1,183 NPPES records list psychologist with a practice address in Maryland, 19 per 100,000 residents, the 12th highest rate of 51. Baltimore and Rockville have the most; each record links to the provider's NPI and the Maryland license search. Page 3 of 24.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 103T00000X · 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, 284

  1. Baltimore284
  2. Rockville80
  3. Bethesda77
  4. Silver Spring75
  5. Columbia61

Psychologist records in Maryland

  1. Carole Booth, MDBaltimore, MD 212301275744351
  2. Austin Boroshok, PHDBaltimore, MD 212871144923137
  3. Ashley Boswell, PSYDNorth Bethesda, MD 208521215777982
  4. Cynthia Bourret, PHDGlen Burnie, MD 210611275706525
  5. Eric Bowman, PHDAnnapolis, MD 214011023099777
  6. Noelita Bowman, NCSP, PSYCHOLOGISTBaltimore, MD 212151619573805
  7. Michal Boyars, PH.D., NCSPSilver Spring, MD 209101487335014
  8. Roy Boyd, PH.D.; PSYCHOLOGISTColumbia, MD 210461376735266
  9. Michael Boyle, PH.D.Ellicott City, MD 210421841336161
  10. Laurie BrachfeldPotomac, MD 208541619182698
  11. Justine Bradshaw, PSY.D.Catonsville, MD 212281346167400
  12. Kevin Brady, PSY.D.Glen Burnie, MD 210611669641668
  13. Janet Brandon, PHDChestertown, MD 216201982735304
  14. Emery Brautigan, M.S.EDBaltimore, MD 212051649827270
  15. Susan Bregman, PHD PSCHOLOGISTLanham, MD 207061245323542
  16. Carolyn Breslin, PH.D.Bethesda, MD 208141912360835
  17. Sierra BrewerBowie, MD 207151427861434
  18. Philip Briley, PH.D.Clinton, MD 207351568468841
  19. Omega Broderick, PSYDCatonsville, MD 212281487570859
  20. Kimberly Brooks, PH.D.Silver Spring, MD 209101003025123
  21. Margrett Brooks, PHDLeonardtown, MD 206501144286881
  22. Shemika Brooks, PSY.D., CGPEllicott City, MD 210421326510439
  23. Micah Brosbe, PH.D.Baltimore, MD 212051285033613
  24. Alleah BrownAnnapolis, MD 214011033078423
  25. Rebecca Brown, PSYDGlen Burnie, MD 210611649893033
  26. Diane Browne, PSY.D.Rockville, MD 208551275549495
  27. Brittany BrunsonCapitol Heights, MD 207431396624425
  28. Talibah Buchanan, PH.D.Silver Spring, MD 209101871819342
  29. Louise BuchenhorstAdelphi, MD 207831699640748
  30. Alison Buchholz, PH.D.Baltimore, MD 212871801235932
  31. Pepper Buckley, PH.D.Potomac, MD 208541457464661
  32. Lynn Buhler, PH.D.Baltimore, MD 212011376747840
  33. Berre Burch, PH.D.Bethesda, MD 208161932658465
  34. Myra Burgee, PH.D.Rockville, MD 208501740554427
  35. Katie BurkhouseEllicott City, MD 210421083588693
  36. Megan Burleson, PH.D.Gaithersburg, MD 208781588308290
  37. Anna Burns, PH.D., BCBA-D, LBAGaithersburg, MD 208781134468853
  38. Phyllis Burson, PHDBethesda, MD 208171972713626
  39. Wilfried Busse, PH.D.Bethesda, MD 208141811285554
  40. Lauren Butler, PSYDAnnapolis, MD 214011558986331
  41. Wendy Buzy, PH.D.Gaithersburg, MD 208781205273141
  42. Lauren BynumBaltimore, MD 212101457530438
  43. Rebecca Callan, PSY.D.Baltimore, MD 212091699553537
  44. Charlotte Callens, M.A. PH.D. M.SC.Annapolis, MD 214011437310745
  45. Claudia Campbell, PH.D.Baltimore, MD 212871164670600
  46. Skylee Campbell, PSY.D.Rockville, MD 208501760875041
  47. Melinda Capaldi, PSYDBethesda, MD 208891629490677
  48. Ann Carberry, PHDEldersburg, MD 217841629172820
  49. Donald Carlson, PH DFrederick, MD 217011942216866
  50. Greta Carlson, PSY.D.Chevy Chase, MD 208151538705231

Source: CMS NPPES, primary taxonomy 103T00000X: records by practice city and the list of records, file of Aug 9, 2026.

Maryland ranks 12 of 51 per resident

  1. Kansas20
  2. West Virginia20
  3. Nebraska19
  4. Maryland19
  5. California19
  6. Maine19
  7. 50 states and D.C.14

Source: CMS NPPES, primary taxonomy 103T00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

7.7% of these records appear in a Medicare file, against 10.1% 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. Maryland7.7%
  2. United States10.1%

Psychologist records in Maryland, measured

  • In a Medicare file91 of 1,183 · 7.7% here, 10.1% nationally
  • In the CMS Doctors and Clinicians file168 · 14.2% here, 18.0% nationally
  • Not updated in five years or more732 · 61.9% here, 63.9% nationally
  • Median graduation year1999 · the 167 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 103T00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

1,183 NPPES records list psychologist (103T00000X) as their primary taxonomy with a practice address in Maryland: 19 per 100,000 residents against 14 nationally (50 states and D.C.). Baltimore has 284 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. Puerto Rico1,167
  2. Washington1,089
  3. Illinois1,011
  4. Colorado991

States with a similar rate per 100,000

  1. Nebraska19.3
  2. California18.7
  3. West Virginia19.6
  4. Maine18.6

The largest states

  1. California7,304
  2. New York5,045
  3. Pennsylvania2,687
  4. Michigan2,549
  5. Massachusetts2,367

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.