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 176 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. Tess Halperin, CCC-SLPSpeech-Language Pathologist1457923401
  2. Paige HalpernSpeech-Language Pathologist1588384051
  3. Victoria Halpern, MA, LPCCounselor1932855566
  4. Eliza HalpinCase Manager/Care Coordinator1396265161
  5. Marissa HalsteadMental Health Counselor1093459380
  6. William HalsteadSocial Worker1801624531
  7. Kyra HaltonPharmacist1700757812
  8. Neave HalvorsonMental Health Counselor1447853460
  9. Amy Halvorson Bayer, MPR RD CDEPreventive Medicine/Occupational Environmental Medicine Physician1063538684
  10. Lorrie Ham, RNRegistered Nurse1093914400
  11. Gareen Hamalian, M.D.Psychiatry Physician1518163815
  12. Simon Hambidge, MD, PHDPediatrics Physician1053335711
  13. Terri Hamblen, LCSWClinical Social Worker1265428767
  14. Nicholas Hamblin, LSWSocial Worker1043811524
  15. Angela Hambrick-PerryMental Health Counselor1275891921
  16. Allison Hamburger, PA-CMedical Physician Assistant1740429976
  17. Nathan Hamburger, MDOphthalmology Physician1336300458
  18. Kerri HambyPsychiatric Pharmacist1437289378
  19. Osama HamdiStudent in an Organized Health Care Education/Training Program1255074985
  20. Pamela Hamer, PSYDMental Health Counselor1043696412
  21. Eric Hamidi, DMDDentist1861844151
  22. Peggy Hamill, OTROccupational Therapist1063527760
  23. Amaya Hamilton, PAMedical Physician Assistant1831910660
  24. Bethany HamiltonClinical Child & Adolescent Psychologist1730019225
  25. Brian Hamilton, MA, LPCC, NCCMental Health Counselor1871282467
  26. Christina HamiltonLicensed Vocational Nurse1245427467
  27. Danielle Hamilton, BAClinical Social Worker1609053628
  28. Desirae Hamilton, MACommunity Health Worker1174871099
  29. Haley Hamilton, RN, IBCLUCCase Management Registered Nurse1851110944
  30. James Hamilton, CAC IIAddiction (Substance Use Disorder) Counselor1467582346
  31. Lauren Hamilton, MA, LPCMental Health Counselor1629684071
  32. Sabrina Hamilton, NPFamily Nurse Practitioner1497142608
  33. Sarah Hamilton, MS CGCGenetic Counselor (M.S.)1417518390
  34. Scott Hamilton, DDSPediatric Dentistry1144552845
  35. Shilah Hamilton, MT-BCMusic Therapist1942811294
  36. Tempey Hamilton, LCSWMental Health Counselor1881288405
  37. Travis Hamilton, MD, DMDOral and Maxillofacial Surgery (Dentist)1164712022
  38. Warin HamiltonDentist1760662068
  39. Rebekah Hamley, CCC-SLPSpeech-Language Pathologist1346731940
  40. Barbara Hamlington, GENETIC COUNSELORGenetic Counselor (M.S.)1164845145
  41. Suzanne Hamm, PH.D.Psychologist1063637247
  42. Annette HammanBehavior Technician1194655670
  43. Kimberley Hammang, RNRegistered Nurse1700201688
  44. Tara Hammar, PHDMarriage & Family Therapist1770717340
  45. Megan HammelNaturopath1609369370
  46. Rebecca Hammel, FNPFamily Nurse Practitioner1093313264
  47. Anne Hammer, RNRegistered Nurse1114161767
  48. Sally Hammer, RDRegistered Dietitian1033644919
  49. Eric Hammerberg, MDOrthopaedic Surgery Physician1457455941
  50. Amelia HammerlMental Health Counselor1306386511

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.