NPPES file of Aug 9, 2026

Dentist in Maryland

1,870 NPPES records list dentist with a practice address in Maryland, 30 per 100,000 residents, the 11th highest rate of 51. Baltimore and Bethesda have the most; each record links to the provider's NPI and the Maryland license search. Page 36 of 38.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 122300000X · 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, 279

  1. Baltimore279
  2. Bethesda138
  3. Silver Spring104
  4. Rockville74
  5. Gaithersburg55

Dentist records in Maryland

  1. Rebecca Walter, DDSBel Air, MD 210141285897181
  2. James Wampler, DDSCrownsville, MD 210321376651281
  3. Charles Wang, D.D.S.Glen Burnie, MD 210611104201474
  4. Huixin WangPotomac, MD 208541801278544
  5. Sen Wang, DMDCumberland, MD 215021629586771
  6. Shu-Hsia Wang, D.M.DGaithersburg, MD 208771124037247
  7. Yoonhee Wang, D.M.D.Nottingham, MD 212361740639558
  8. Gary Warner, D.D.S.Forestville, MD 207471245272350
  9. Mohammed Warshanna, DMDAnnapolis, MD 214011386707479
  10. Todd Wasserman, DDSRockville, MD 208501598002560
  11. John Watstein, DDSFort Washington, MD 207441366580078
  12. Claire Wayson, DDSOdenton, MD 211131023786589
  13. Michelle Wear, DDSFrederick, MD 217021073617486
  14. Jessica Wears, DDSBaltimore, MD 212241093457699
  15. Adrienne Webb, DDSFederalsburg, MD 216321922218577
  16. August Weber, DDSBel Air, MD 210151063520856
  17. Jessica Weber, DDSOwings Mills, MD 211171427357003
  18. Michael Weber, DDSPatuxent River, MD 206701467014696
  19. Brett Weedon, DDSFrederick, MD 217021164666905
  20. Wesley Weibel, DDSBethesda, MD 208171073996526
  21. Mitchell Weiner, DDSLaurel, MD 207071053475335
  22. Ralph Weiner, D.D.S.Bel Air, MD 210151467440461
  23. Joshua Weintraub, DDSBaltimore, MD 212081992827711
  24. Yvette Weir, DDSSilver Spring, MD 209101578699088
  25. Benjamin Weiser, D.D.S.Brunswick, MD 217161942406541
  26. Gary Weiss, D.D.S.Randallstown, MD 211331912911694
  27. Louis Weiss, DDSBaltimore, MD 212061700988144
  28. Natalie Wen, DMDBethesda, MD 208891487397246
  29. Liangkai Weng, D.D.S.Nottingham, MD 212361235474685
  30. Kyle Westbrook, DDSSalisbury, MD 218041790396927
  31. Lennox Wharton-Lake, D.D.SSilver Spring, MD 209041871785444
  32. Kathleen Whelton, DMDCambridge, MD 216131952533838
  33. Brent White, D.D.SWaldorf, MD 206011346561719
  34. Michael White, DDSBaltimore, MD 212181003046749
  35. Michael White, DMDSalisbury, MD 218041225102064
  36. Ryan WhitescarverRockville, MD 208521487237723
  37. Dianne Whitfield Locke, DDSCapitol Heights, MD 207431417063363
  38. Neil Whittaker, D.D.S.Severna Park, MD 211461326120544
  39. Brian Wiacek, DMDFrederick, MD 217041003451642
  40. Abigail Widman, DDSPrince Frederick, MD 206781538807987
  41. Nancy WienerBaltimore, MD 212271437218724
  42. Yvette Wiesenmayer, D.D.S.Union Bridge, MD 217911538321070
  43. Irvin Wilder, DDSRandallstown, MD 211331902008865
  44. John Wilhelm, D.D.SLa Plata, MD 206461851665160
  45. John Wilhelm, DDSLa Plata, MD 206461245757426
  46. Ayana Williams, D.D.S.Landover Hills, MD 207841811227614
  47. Lauren Williams, DMDBrandywine, MD 206131487150348
  48. Abigail Willitsford, D.M.D.Ellicott City, MD 210421992024251
  49. Colton Wilson, DDSFrederick, MD 217041992622427
  50. Rachel Wilson, DDSGaithersburg, MD 208771699261172

Source: CMS NPPES, primary taxonomy 122300000X: records by practice city and the list of records, file of Aug 9, 2026.

Maryland ranks 11 of 51 per resident

  1. Michigan34
  2. Nebraska33
  3. Minnesota31
  4. Maryland30
  5. New York30
  6. Wisconsin30
  7. 50 states and D.C.28

Source: CMS NPPES, primary taxonomy 122300000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

59.7% of these records appear in a Medicare file, against 61.9% 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. Maryland59.7%
  2. United States61.9%

Dentist records in Maryland, measured

  • In a Medicare file1,117 of 1,870 · 59.7% here, 61.9% nationally
  • In the CMS Doctors and Clinicians file8 · 0.4% here, 0.7% nationally
  • Not updated in five years or more1,283 · 68.6% here, 68.3% nationally

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 122300000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

1,870 NPPES records list dentist (122300000X) as their primary taxonomy with a practice address in Maryland: 30 per 100,000 residents against 28 nationally (50 states and D.C.). Baltimore has 279 of them (15%).

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. Arizona1,928
  2. Minnesota1,794
  3. Wisconsin1,750
  4. Colorado2,020

States with a similar rate per 100,000

  1. New York30.2
  2. New Jersey29.5
  3. Oregon29.4
  4. Hawaii29.3

The largest states

  1. California14,729
  2. Texas6,572
  3. Florida6,155
  4. New York5,918
  5. Illinois4,522

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.