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 17 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. Joni Rampolla, RD, LDNWestminster, MD 211571336327881
  2. Eva Rand, RDBethesda, MD 208171093947483
  3. Jennifer Ratta, RD, LDN, CNSCBaltimore, MD 212441932631918
  4. Alexandra RaymondGreenbelt, MD 207701306221627
  5. Ashley Reaver, RDFrederick, MD 217011871070805
  6. Jacqueline Redmiles, MS, RD, LDN, CDEBel Air, MD 210141083817621
  7. Amy Reed, RD, LDNBaltimore, MD 212291942536255
  8. Kate Regan, RDN, LDNSilver Spring, MD 209041730732959
  9. Krystal Register, RD, LDNAnnapolis, MD 214011508957978
  10. Deirdre Reid, RDWaldorf, MD 206011255423067
  11. Natalie Reider, RD/RDNSalisbury, MD 218011235960584
  12. Samantha Ann ReillyGaithersburg, MD 208791891347449
  13. Darleen Reinking, RD,LD,CDEPrince Frederick, MD 206781184792046
  14. Whitney Renninger, MPH, RD, LDLexington Park, MD 206531407458284
  15. Molly Repecki, MS, RD, LDNBaltimore, MD 212241497620967
  16. Kelli Resseguie, RD, LDNCatonsville, MD 212281588370282
  17. Amy Reynolds, RDNBaltimore, MD 212311770039802
  18. Chelsea Reynolds, RD, LDNBaltimore, MD 212871043762156
  19. Elizabeth Reynolds, MS, RDN, LDNFrederick, MD 217021255155701
  20. Lauren Rhee, MS, RD, LDNFulton, MD 207591083254692
  21. Carolyn Ricciardi, MS, RD, LDNBaltimore, MD 212871164803219
  22. Allison Rich, RDN, LDNCumberland, MD 215021487161501
  23. Sydney Richards, R.D., L.D.N.Baltimore, MD 212301285008920
  24. Rebecca Ridenour, RDN, LDNFrederick, MD 217011568909331
  25. Mark Rifkin, RDBaltimore, MD 212171255640314
  26. Melissa Riley, RD, LDNew Market, MD 217741457139131
  27. Catherine Rindal, RDN, LDNGermantown, MD 208761548981673
  28. Brianna Ringley, RDNorth Beach, MD 207141578453296
  29. Amy RitchieOakland, MD 215501629510045
  30. Angela Roberson, RD, LDNBaltimore, MD 212391063082311
  31. Carmen Roberts, RDBaltimore, MD 212241346423209
  32. Leah Roberts, REGISTERED DIETITIANFort George G Meade, MD 207551376773564
  33. Maureen Roberts, RDN/LDNRandallstown, MD 211331609495878
  34. Caitlin Robison, R.D.Towson, MD 212041407144538
  35. Lindsay RocheBowie, MD 207161366369928
  36. Robyn Rockwell, MHS, RDN, CSOBethesda, MD 208891437478849
  37. Cassandra Rogers, RDN, LDNHavre De Grace, MD 210781225843923
  38. Katrina Rogers, RDBaltimore, MD 212181457961369
  39. Hokyung Roh, MS. RD. LDRockville, MD 208501982022786
  40. Kathy Rollin, RD, CPTRockville, MD 208501912425505
  41. Kaitlyn RoneyBel Air, MD 210141679497226
  42. Allison Rosati, PTA, RDAnnapolis, MD 214011619648862
  43. Donna RoseNorth Potomac, MD 208781588101695
  44. Jessika Rose, RD, LDNRosedale, MD 212371467057018
  45. Kateri Rosenberg, RD, LDEldersburg, MD 217841184350621
  46. Cheryl Rosenfeld, RD, LDNBaltimore, MD 212081568507028
  47. Rebecca Rosenstein, PHD, RDBethesda, MD 208141124949151
  48. Virginia RossUrbana, MD 217041598487852
  49. Shauna Rowe, RDNBrandywine, MD 206131366932899
  50. Tya Rowe, RDNBethesda, MD 208891710379466

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.