NPPES file of Aug 9, 2026

Registered Dietitian in Colorado

1,391 NPPES records list registered dietitian with a practice address in Colorado, 24 per 100,000 residents, the 20th highest rate of 51. Denver and Colorado Springs have the most; each record links to the provider's NPI and the Colorado license search. Page 19 of 28.

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).

Denver has the most, 298

  1. Denver298
  2. Colorado Springs129
  3. Fort Collins84
  4. Aurora79
  5. Boulder63

Registered Dietitian records in Colorado

  1. Leslie Nemeth, RDDenver, CO 802031700289907
  2. Kaitlyn NemunaitisDenver, CO 802201528831054
  3. Brenda Neubaum, RD, RDNDenver, CO 802301851925820
  4. Natasha Newlin, RDN, CLCDenver, CO 802181831999481
  5. Elizabeth Newton, RDNColorado Springs, CO 809061174401665
  6. Wendy Nicastle, R.D.Wellington, CO 805491396988440
  7. Melanie Nichol, R.D.Glenwood Springs, CO 816011174975296
  8. Maria-Lourdes Nichols, RDNFort Collins, CO 805251154635662
  9. Veronica Niedzinski, MS,RDNDenver, CO 802061750849113
  10. Jacquelyn Nielsen, MS, RD, CDEFort Collins, CO 805251770569667
  11. Samantha Nielsen, RDN, LDColorado Springs, CO 809041245884642
  12. Emily Nieschburg, RD CDELamar, CO 810521437334059
  13. Melody Nisly, RDNGrand Junction, CO 815011982450763
  14. Megan Noe, RD, CD, CNSCParker, CO 801381497584312
  15. Sara NormanColorado Springs, CO 809181336920271
  16. Elizabeth North, RDFort Carson, CO 809131639256324
  17. Natalie Nowak, RDDenver, CO 802031023676665
  18. Sarah Nowroozian, RDN, RDFt Carson, CO 809131104547918
  19. Emma O'ConnorLakewood, CO 802141265242754
  20. Jessica O'Dwyer, RDThornton, CO 800231861289183
  21. Ellen O'Neill, RDNFort Collins, CO 805251114334901
  22. Gina Obrian, RDNDenver, CO 802111417840018
  23. Rosa Ochoa Andujo, RDNHighlands Ranch, CO 801291801576061
  24. Mary Jule Odonovan, RD, LDNDenver, CO 802181265995591
  25. Emily Oglesby, RDDenver, CO 802101174334882
  26. Jason OligUsaf Academy, CO 808401295222529
  27. Joyce Oliveira, RDColorado Springs, CO 809191639514474
  28. Cara Olofsson, RDNFort Collins, CO 805261306438106
  29. Alexandria Olson, RDPueblo, CO 810031881212611
  30. Elizabeth Olson, RDNAurora, CO 800191164240818
  31. Lisa Olson, R.D.Castle Rock, CO 801041588100713
  32. Lana Olsson, R.D., C.S.GFort Collins, CO 805251396044772
  33. Elizabeth OndrakoEnglewood, CO 801121508004938
  34. Maritza Orozco-ReyesDenver, CO 802211730901760
  35. Kristen OsbornCrested Butte, CO 812241720456999
  36. Hannah Oshner, RDStrasburg, CO 801361972196046
  37. Laureen Osier, RD,CDEAspen, CO 816111538301312
  38. Amy Ostroski, RD, CLCFort Collins, CO 805261861174849
  39. Michael Ostrow, RDNEnglewood, CO 801101447702105
  40. Darcy Owen, RD, CDEAurora, CO 800451316567803
  41. Jamie Owen, R.D.Denver, CO 802181427416056
  42. Melissa Owen, RDColorado Springs, CO 809211649037326
  43. Alyson Owens, RDGrand Junction, CO 815011134967334
  44. Francisco Padilla, MS. RDN. CSSD.Centennial, CO 801121730950254
  45. Isabelle Page, MSPH, RDN, LDNAurora, CO 800451912579079
  46. Theresa Page, RDDenver, CO 802021245075639
  47. Alyssa Paglia, RDN, LDNDenver, CO 802111124413547
  48. Lisa Paige, RDLittleton, CO 801281457682932
  49. Tessa PallanWestminster, CO 800211578106308
  50. Denise Palmeri, M.S., R.D.Lakewood, CO 802261750609145

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

Colorado ranks 20 of 51 per resident

  1. New York24
  2. Maine24
  3. Pennsylvania24
  4. Colorado24
  5. Oklahoma23
  6. Illinois23
  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.

5.0% 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. Colorado5.0%
  2. United States7.4%

Registered Dietitian records in Colorado, measured

  • In a Medicare file69 of 1,391 · 5.0% here, 7.4% nationally
  • In the CMS Doctors and Clinicians file107 · 7.7% here, 9.8% nationally
  • Not updated in five years or more660 · 47.4% here, 56.3% nationally
  • Median graduation year2014 · the 107 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

1,391 NPPES records list registered dietitian (133V00000X) as their primary taxonomy with a practice address in Colorado: 24 per 100,000 residents against 20 nationally (50 states and D.C.). Denver has 298 of them (21%).

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. Missouri1,368
  2. Arizona1,435
  3. Wisconsin1,457
  4. Virginia1,307

States with a similar rate per 100,000

  1. Pennsylvania23.8
  2. Maine24.0
  3. Oklahoma23.3
  4. New York24.1

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.