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 14 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. Roopa Gulati-Rao, MS, DDSGermantown, MD 208761881879385
  2. Charmaine Gunter, DDSCollege Park, MD 207401356470546
  3. Saroj Gupta, DDSBaltimore, MD 212011336430487
  4. Surbhi GuptaFederalsburg, MD 216321992332399
  5. Dhruva Atul GurjarBowie, MD 207161932667367
  6. Fady Haddad, D.D.S.Glen Burnie, MD 210611508830266
  7. Charles Hager, DDSLavale, MD 215021912043423
  8. Majid HaghighiyanCollege Park, MD 207401295837128
  9. Mark Hagigi, DDSRockville, MD 208501023272325
  10. Christopher Hahn, DDSOdenton, MD 211131609542000
  11. Yasaman Hakakian, D.M.D.Glen Burnie, MD 210611376937177
  12. Aaron Haley, DDSNorth East, MD 219011538852868
  13. Martin Haley, D.D.S.Easton, MD 216011124149240
  14. William Hall, DDSFrederick, MD 217031558732693
  15. Denise Halliburton, DDSEllicott City, MD 210421679704290
  16. David Halpern, DMDColumbia, MD 210441417973843
  17. Arian Hamidi, D.D.S.Elkridge, MD 210751861875353
  18. Alireza Hamidzadeh, D.D.S. M.S.Clarksburg, MD 208711689922080
  19. Anthony Hamod, DDSBaltimore, MD 212871649591298
  20. Muhammad Hamza, DDSTowson, MD 212861336065846
  21. David Handelsman, DDSAnnapolis, MD 214011801115217
  22. Blake Hansen, DDSAnnapolis, MD 214011902531767
  23. Sabih HaqGaithersburg, MD 208861710415484
  24. Mehreen Haque, DMDBaltimore, MD 212301487239174
  25. George Harding, DDSHyattsville, MD 207821679779961
  26. Istvan Hargitai, DDSBethesda, MD 208891497737811
  27. Eitan Hariri, DDSBaltimore, MD 212251962395822
  28. Charles Harrington, DDSNorth Potomac, MD 208781336382159
  29. Kathryn Harrington, DDSBethesda, MD 208891548797129
  30. Michael HarrisBowie, MD 207211376695494
  31. Hunter Harrison, DDSNorth Bethesda, MD 208521962397281
  32. Jessica Harrison, DDSPrincess Anne, MD 218531386999605
  33. Rabab Hasan, DDSGreat Mills, MD 206341952754921
  34. Rabbia Hasan, DDSPerry Hall, MD 211281720771496
  35. Rahat HashmiSilver Spring, MD 209011801515564
  36. Kim Haskell, D.D.S.Upper Marlboro, MD 207721780865147
  37. Hafeeza HassanRiverdale, MD 207371760010037
  38. Nereen HassanBethesda, MD 208141548765027
  39. Justin Haugh, D.D.S.Boonsboro, MD 217131215394721
  40. Jerald Hawk, D.D.S.Rockville, MD 208521902876824
  41. Jenny Hawkins, DDSLexington Park, MD 206531508004318
  42. John Hawkins, DDSFederalsburg, MD 216321427270529
  43. George Hazelwood, DDSOakland, MD 215501538261961
  44. Thomas Heffelfinger, DDSPotomac, MD 208541033323365
  45. Brittany Heffernan, D.D.S.Princess Anne, MD 218531659798759
  46. Mark Hegeman, D.D.S.Chevy Chase, MD 208151639450372
  47. Jeffrey Heit, DDSBethesda, MD 208891215584834
  48. Narmin Sadat Hejazifar, DDSNorth Potomac, MD 208781659045102
  49. Michelle Hendrix, DDSGermantown, MD 208761376762039
  50. Obert Henry, DDSSilver Spring, MD 209031801878038

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.