NPPES file of Aug 9, 2026

General Practice Dentistry in Maryland

2,408 NPPES records list general practice dentistry with a practice address in Maryland, 39 per 100,000 residents, the 20th highest rate of 51. Baltimore and Silver Spring have the most; each record links to the provider's NPI and the Maryland license search. Page 32 of 49.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 1223G0001X · 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, 299

  1. Baltimore299
  2. Silver Spring142
  3. Rockville113
  4. Bethesda97
  5. Gaithersburg68

General Practice Dentistry records in Maryland

  1. Adam Navabi, D.M.D.Bethesda, MD 208141750451167
  2. Iris Navabi, D.M.D.Bethesda, MD 208141356492813
  3. Jared NaveCambridge, MD 216131558643239
  4. Nasser Nazemzadeh, D.D.SRockville, MD 208521760504021
  5. Julius Necciai, D.D.S.Mount Airy, MD 217711164545794
  6. Maryam Nejat, DMDFt Washington, MD 207441902903818
  7. Erica Nelson, DDSBethesda, MD 208891760592273
  8. Joseph Nelson, DDSCumberland, MD 215021194893867
  9. Sharon Nelson, D.D.SColumbia, MD 210461144526245
  10. Mickel Neman, DMDGlen Burnie, MD 210611326605064
  11. Khatereh Nematollahi, DDSBethesda, MD 208141710180021
  12. Sahar Nesvaderani, DDSTowson, MD 212861932874252
  13. Lisa Newell, D.D.S.Silver Spring, MD 209101427205871
  14. Eugene Newman, DDSBaltimore, MD 212181801963392
  15. Chantal Newsome, DDSElkton, MD 219211730161118
  16. Kwan Ngai, DDSLaurel, MD 207071366949240
  17. Hoan Nghiem, D.D.S.Patuxent River, MD 206701770789869
  18. Gwen Ngo, D.D.S.Silver Spring, MD 209011497872832
  19. Tien Ngo, DDSGaithersburg, MD 208771841421567
  20. Esther Ngo Bikoi, D.D.S.Silver Spring, MD 209101285985952
  21. Amy Nguyen, DDSHavre De Grace, MD 210781912683517
  22. Annie Nguyen, DMDJoint Base Andrews, MD 207461104674498
  23. Christopher Nguyen, DMDHavre De Grace, MD 210781083818777
  24. Heather Nguyen, D.D.SGaithersburg, MD 208791427254408
  25. Horatio Nguyen, DMDWheaton, MD 209021043930019
  26. Joe Nguyen, DDS, PHDFrederick, MD 217021093360604
  27. Minhkhoi Nguyen, DDSRockville, MD 208551558714527
  28. Tam Nguyen, D.M.D.Glen Burnie, MD 210611811076250
  29. Thanh Nguyen, DDSWheaton, MD 209021558413567
  30. Thuan-Anh Nguyen, DDSWheaton, MD 209021669524690
  31. Toan Nguyen, D.D.S.Germantown, MD 208741639399868
  32. Tram Nguyen, DDSLaurel, MD 207071992429880
  33. Aaron Nicholas, DDSBurtonsville, MD 208661720298920
  34. Richard Nichols, D.D.SBaltimore, MD 212371417000209
  35. Robert Nichols, DDSWestover, MD 218901548824527
  36. Amie Nicola, DMDOcean City, MD 218421114141728
  37. Paul Niesen, D.D.S.Gaithersburg, MD 208771629293162
  38. Madison NiiHagerstown, MD 217421598454498
  39. Nika Nikookar, DDSPotomac, MD 208541932742137
  40. Reza Nikpourfard, D.D.S.Prince Frederick, MD 206781154499598
  41. Brenda Nivera, DDSGaithersburg, MD 208791457421844
  42. Francisco Humberto Nociti Junior, DDSBaltimore, MD 212011134093503
  43. Rachel Nolan, DDSChestertown, MD 216201881281830
  44. Sydney Nolan, DMDBaltimore, MD 212141881369700
  45. Michele Nolet, DDSFulton, MD 207591285165571
  46. Haseeb NoorGaithersburg, MD 208771639757214
  47. Imtiaz Noor, D.D.S.Gaithersburg, MD 208771053532739
  48. Dennis Norkiewicz, D.D.S, FAGDRockville, MD 208501497808216
  49. Maryam Norouzi, D.D.S.Gaithersburg, MD 208771639193725
  50. Dmitry Nova, DDSOwings Mills, MD 211171437360666

Source: CMS NPPES, primary taxonomy 1223G0001X: records by practice city and the list of records, file of Aug 9, 2026.

Maryland ranks 20 of 51 per resident

  1. Vermont40
  2. Nebraska40
  3. Wisconsin39
  4. Maryland39
  5. Virginia39
  6. Iowa39
  7. 50 states and D.C.37

Source: CMS NPPES, primary taxonomy 1223G0001X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

61.8% of these records appear in a Medicare file, against 62.1% 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. Maryland61.8%
  2. United States62.1%

General Practice Dentistry records in Maryland, measured

  • In a Medicare file1,488 of 2,408 · 61.8% here, 62.1% nationally
  • In the CMS Doctors and Clinicians file7 · 0.3% here, 0.5% nationally
  • Not updated in five years or more1,728 · 71.8% here, 73.6% nationally

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 1223G0001X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

2,408 NPPES records list general practice dentistry (1223G0001X) as their primary taxonomy with a practice address in Maryland: 39 per 100,000 residents against 37 nationally (50 states and D.C.). Baltimore has 299 of them (12%).

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. Arizona2,482
  2. Colorado2,488
  3. Wisconsin2,305
  4. Minnesota2,177

States with a similar rate per 100,000

  1. Virginia38.9
  2. Iowa38.6
  3. Utah38.6
  4. Idaho38.4

The largest states

  1. California17,852
  2. Texas10,056
  3. New York7,828
  4. Florida7,101
  5. Illinois5,276

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.