NPPES file of Aug 9, 2026

Doctors and health care providers in Denver, CO

25,068 individual NPPES records list a practice address in Denver, 1st of 193 Colorado cities. The largest group is clinical social worker: 1,836, 7% of the city's records, against 5% across Colorado. Page 364 of 502.

CMS NPPES registry, file of Aug 9, 2026 · method · Verify with CMS →

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

The 8 largest groups in Denver

  1. Clinical Social Worker1,836
  2. Mental Health Counselor1,587
  3. Professional Counselor1,126
  4. Registered Nurse1,070
  5. Behavior Technician778
  6. Physical Therapist767
  7. Students in training730
  8. Speech-Language Pathologist716

Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.

Denver in Colorado

  • Rank in Colorado1st of 193 cities by records
  • Share of the state16.8% of Colorado's records
  • Specialties present25 or more taxonomy codes
  • Top three groups18.1% of all records
  • Clinical Social Worker rank1st of the 10 Colorado cities with the most

Compared with Colorado as a whole, Denver has 1.8× the state's share of psychiatry physician records and 0.39× its share of behavior technician records.

Providers in Denver, alphabetically

  1. Donna Rait, PH.D.Psychologist1972711729
  2. Chitra Rajagopalan, MDAnatomic Pathology & Clinical Pathology Physician1972528826
  3. Riya Rajkarnikar, MFTCMarriage & Family Therapist1356115497
  4. Ashmira RajwaniPsychiatric/Mental Health Nurse Practitioner1326740606
  5. Bahroze Rakeen, PHDPsychologist1023684057
  6. Alexandra Rakestraw, DOFamily Medicine Physician1164008215
  7. Cindy Rakotz, DOInternal Medicine Physician1801871660
  8. Paul Rakowski, MA, MS, NCCMental Health Counselor1104943059
  9. Carolyn Raleigh, R.N.Registered Nurse1275660292
  10. Weihua Raley, LMTMassage Therapist1265834360
  11. Catherine Rall, RDNRegistered Dietitian1508680380
  12. Erin Ralston, MAProfessional Counselor1730432915
  13. Nikki RalstonMedical Physician Assistant1346737483
  14. Maureen RamaekersSpeech-Language Pathologist1851797849
  15. Jillian Ramage, FNP-BCFamily Nurse Practitioner1275068496
  16. Sofia Ramallo, BSWSchool Social Worker1700619137
  17. Divya Ramaraju, MDInternal Medicine Physician1164686358
  18. Sai Anandi Ramaswami, M.D.Internal Medicine Physician1942629373
  19. Joanna Ramert-VanhooveOccupational Therapist1548566532
  20. Madhumati RameshCase Manager/Care Coordinator1851823124
  21. Poornima RameshGeneral Practice Dentistry1902546450
  22. Salvatore Rametta, MDNeurology with Special Qualifications in Child Neurology Physician1124558911
  23. Kimberly RameyPhysical Therapist1992886014
  24. Jamie RamgeMental Health Counselor1619788908
  25. Joseph Ramharack, M.D.Hospitalist Physician1174878219
  26. Adan RamirezInterpreter1720872476
  27. Alejandra Ramirez, LMTMechanotherapist1891489407
  28. Allison Ramirez, CCCSpeech-Language Pathologist1932453453
  29. Anna RamirezStudent in an Organized Health Care Education/Training Program1114699642
  30. Catherine RamirezPhysician Assistant1538112099
  31. Eileen Ramirez, FNPFamily Nurse Practitioner1326870072
  32. Eloise RamirezSocial Worker1447181334
  33. Jacob Ramirez, D.D.S.General Practice Dentistry1144777996
  34. Moranda RamirezCounselor1528721313
  35. Oswaldo Ramirez, PHARM D.Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1033358809
  36. Ruby RamirezStudent in an Organized Health Care Education/Training Program1851219349
  37. Sarah RamirezRegistered Nurse1013369230
  38. Sullibet Ramirez Alvarado, MDStudent in an Organized Health Care Education/Training Program1275336950
  39. Ana Sofia Ramirez OsunaDoula1477475747
  40. Zico Ramnarine, FNPFamily Nurse Practitioner1902335276
  41. Carlos Ramnath, LPNLicensed Practical Nurse1649659194
  42. Ann RamosMassage Therapist1750608626
  43. Kim RamosHome Health Aide1538643796
  44. Lanet RamosBehavior Technician1144843715
  45. Melissa Ramos, RDHDental Hygienist1609535954
  46. Cecilia Ramos Perez, M.S., CCC-SLPSpeech-Language Pathologist1306305883
  47. Maria Ramos Perez, MDAnesthesiology Physician1598801177
  48. Erin Ramsay, FNP, DNPFamily Nurse Practitioner1063920429
  49. Lauren Ramsay, PAMedical Physician Assistant1063445419
  50. Katie Ramsey, MA, LPCCProfessional Counselor1861918997

The largest Colorado cities

  1. Colorado Springs19,771
  2. Aurora17,400
  3. Fort Collins6,928
  4. Boulder5,635
  5. Lakewood4,944

All of Colorado →

How to read this directory

Denver, Colorado appears in the CMS National Plan and Provider Enumeration System with 25,068 registered healthcare providers spanning 25 or more distinct NUCC-taxonomy specialties. This count includes every individual clinician who has applied for an NPI and listed a practice address in Denver - physicians, dentists, nurse practitioners, physician assistants, chiropractors, physical therapists, optometrists, psychologists, podiatrists, and every other credentialed provider type CMS tracks. It does not measure hospital beds, urgent-care capacity, or whether a given clinic is accepting new patients; it measures the pool of professionals with current NPI enrollment and a Denver practice location on file. Every figure is drawn from the federal National Provider Identifier Registry (CMS NPPES) - more than 7 million providers, maintained since May 2007, with 2024 Medicare Part D data, and, according to CMS, can be searched, compared, and traced in our methodology.

The provider mix in Denver is weighted toward Clinical Social Worker (1,836 clinicians, followed by Mental Health Counselor with 1,587 and Professional Counselor with 1,126). That distribution reflects how NPPES records specialty: providers self-select a primary taxonomy code, so a family physician who also practices geriatrics will show up under whichever NUCC code they registered first. Relative to Colorado's population, Denver reports roughly 426.5 providers per 100,000 residents using the state-level denominator, which is a rough proxy rather than a precise access-to-care measurement; the true catchment area of any {cityName} clinician extends beyond the municipal boundary.

For Denver patients, this directory is most useful as a starting shortlist. Important: PlainDoctor is a directory of publicly available CMS government data, not a review site, a ranking, or medical advice. NPPES data is self-reported and refreshed monthly; call the practice directly to confirm the provider is still there, accepts your insurance, and is taking new patients.

For informational purposes only; this directory is not medical advice and not a substitute for checking a license. See also: how to find a doctor and how to verify one.

Common questions

How many doctors are in Denver, CO?

There are 25,068 registered healthcare providers in Denver, CO, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Denver?

The most common specialties in Denver are Clinical Social Worker, Mental Health Counselor, Professional Counselor, Registered Nurse, Behavior Technician. Clinical Social Worker has the most providers with 1,836.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov). Records are self-reported registrations, not licenses.

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.