NPPES file of Aug 9, 2026

Registered Dietitian in Maryland

1,124 NPPES records list registered dietitian with a practice address in Maryland, 18 per 100,000 residents, the 36th highest rate of 51. Baltimore and Bethesda have the most; each record links to the provider's NPI and the Maryland license search. Page 5 of 23.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 133V00000X · 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, 298

  1. Baltimore298
  2. Bethesda64
  3. Silver Spring40
  4. Rockville38
  5. Frederick34

Registered Dietitian records in Maryland

  1. Teresa DaitBaltimore, MD 212301376487371
  2. Jean Daniello, MS,RD, CDEColumbia, MD 210441952531535
  3. Diane Darcy, MS, RD, LDNRockville, MD 208501336449420
  4. Virginia Darrow-Menegaz, MS, RD, LNMt Airy, MD 217711679703383
  5. Viviana Davila Menendez, RDNHunt Valley, MD 210311295660421
  6. Eden Davis, RDNBaltimore, MD 212011326615675
  7. Kathryn Davis, RDBaltimore, MD 212051487211744
  8. Katie Davis, RD, LDN, CNSCTowson, MD 212041932723574
  9. Lisa Davis, R.D., L.D.Baltimore, MD 212041750472031
  10. Marsha Davis, R.D.Baltimore, MD 212871467497297
  11. Mary Davis, RDNTowson, MD 212041336759414
  12. Janet De Jesus, MS, RDKensington, MD 208951659206662
  13. Mya De La Torre, MS,RD,LDNBaltimore, MD 212011477474252
  14. Suelita De Lara, RD.LD.MS. CNSTowson, MD 212041083708291
  15. Jessica Decostole, MS, RDN, LDN, CDEBaltimore, MD 212381801280417
  16. Liz Del Hoyo, MS, RDNColumbia, MD 210451568994283
  17. Holly Delagrange, MS, RDN, LDNBelcamp, MD 210171093604886
  18. Deborah DembeckWestminster, MD 211571104817352
  19. Michelle Demeule-Hayes, RDBaltimore, MD 212091700309002
  20. Rebecca Denison, R.D., L.D., C.D.E.Baltimore, MD 212041902997273
  21. Donna Dennis, RDLutherville, MD 210931992010771
  22. Theresa Derenbecker, RDBaltimore, MD 212011659899698
  23. Barbara Derr, R.D., L.D.Berlin, MD 218111285617811
  24. Indira Devadas, MS., RD., LD.Baltimore, MD 212181013014463
  25. Kathleen Dicarlo, RDN, LDNNottingham, MD 212361245121094
  26. Joanne Dielmann, R.D., L.D., C.D.E.Baltimore, MD 212041649361924
  27. Debra Digregorio-Celnik, RDBaltimore, MD 212081770687246
  28. Hannah Dinterman, RDFrederick, MD 217011275126724
  29. Michelle DixSalisbury, MD 218041447031539
  30. Mary DoerschnerEdgewater, MD 210371619463049
  31. Artemis Dolenc, MS, RD, LDNChevy Chase, MD 208151033571138
  32. Beth Dorman, MS,RDN,LDNPotomac, MD 208541740976331
  33. Kathleen Dorsch, RDBerlin, MD 218111972187433
  34. Charlotte Dorsey, RD, CLCWestminster, MD 211571922898576
  35. Monica Dorsey-Smith, RD, LDN, CDEBaltimore, MD 212151447393582
  36. Catherine Dowling, RDN, LDNLeonardtown, MD 206501336687086
  37. Christina Doyle, RD, LD, MAOlney, MD 208321578720694
  38. Hannah Dressel, RDBaltimore, MD 212231396497749
  39. Melanie Dressler, RDDenton, MD 216291003771387
  40. Emily Drudul, MS, RD, LDN, CNSCBaltimore, MD 212251518398346
  41. Jennifer DrzikBel Air, MD 210141255287926
  42. Jan Dubinsky, MS, RDN, LDNPrince Frederick, MD 206781386424026
  43. Grace DuffySparks Glencoe, MD 211521588428056
  44. Christopher Dunbar, RDGaithersburg, MD 208791053302638
  45. Brynna Dunn, RDN, LDNorth Bethesda, MD 208521710616487
  46. Patrick Dunn, RD, LDNSeverna Park, MD 211461679964910
  47. Grace Dwyer, RD, LDNBethesda, MD 208161073169322
  48. Miriam Dyson, RD, RDNWaldorf, MD 206031558034330
  49. Judith Dzimiera, RD, LDN, MEDSalisbury, MD 218011184269045
  50. Natalie DziwulskiBel Air, MD 210151881557882

Source: CMS NPPES, primary taxonomy 133V00000X: records by practice city and the list of records, file of Aug 9, 2026.

Maryland ranks 36 of 51 per resident

  1. Arkansas19
  2. Louisiana19
  3. California18
  4. Maryland18
  5. Nebraska18
  6. Michigan18
  7. 50 states and D.C.20

Source: CMS NPPES, primary taxonomy 133V00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

11.2% of these records appear in a Medicare file, against 7.4% 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. Maryland11.2%
  2. United States7.4%

Registered Dietitian records in Maryland, measured

  • In a Medicare file126 of 1,124 · 11.2% here, 7.4% nationally
  • In the CMS Doctors and Clinicians file144 · 12.8% here, 9.8% nationally
  • Not updated in five years or more696 · 61.9% here, 56.3% nationally
  • Median graduation year2015 · the 143 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 133V00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

1,124 NPPES records list registered dietitian (133V00000X) as their primary taxonomy with a practice address in Maryland: 18 per 100,000 residents against 20 nationally (50 states and D.C.). Baltimore has 298 of them (27%).

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. Indiana1,218
  2. Tennessee1,266
  3. Oklahoma944
  4. Virginia1,307

States with a similar rate per 100,000

  1. Nebraska18.1
  2. Michigan18.1
  3. California18.3
  4. Louisiana18.5

The largest states

  1. California7,148
  2. Texas5,099
  3. New York4,724
  4. Florida3,443
  5. Pennsylvania3,083

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.