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 276 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. Debra Manney, RNRegistered Nurse1902933906
  2. Caysa ManningMental Health Counselor1275017295
  3. George ManningPsychiatry Physician1598809295
  4. Grace Manning, LCSWClinical Social Worker1710591326
  5. Hope Manning, PA-CPhysician Assistant1477028793
  6. Jenna Manning, ODOptometrist1326154766
  7. Rebecca Manning, BACase Manager/Care Coordinator1144504762
  8. Ryan ManningMental Health Counselor1861261620
  9. Tara Manning, MS OTROccupational Therapist1336468222
  10. Bjoern Mannsfeld, MDFamily Medicine Physician1033224621
  11. James Manor, MDStudent in an Organized Health Care Education/Training Program1366381048
  12. Erik Manos, D.D.S.General Practice Dentistry1841224375
  13. Rodolfo Manosalva, M.D.Otolaryngology Physician1720394695
  14. Anna MansfieldBehavior Technician1831961697
  15. Nicole Mansfield, MA, LPCC, NCCMental Health Counselor1023419447
  16. Anis Manshad, DDSDentist1649797861
  17. Aatif Mansoor, MDPsychiatry Physician1033641709
  18. Jason Mansoori, M.D.Critical Care Medicine (Internal Medicine) Physician1598080434
  19. Lela Mansoori, MDHospitalist Physician1881740488
  20. Riad MansorCounselor1942731930
  21. Kelsey MansorianClinical Social Worker1194227223
  22. Mary Manternach, FNPFamily Nurse Practitioner1942965462
  23. Alyssa Manteufel, DOHospitalist Physician1851040539
  24. Jeffrey Manuel, M.D.Hospice and Palliative Medicine (Family Medicine) Physician1639346554
  25. Rachel Manuel, BCBABehavior Analyst1962767129
  26. Stephanie ManuelCase Manager/Care Coordinator1134534951
  27. Jayne Manush, MS, OTR/L, ATPOccupational Therapist1275195406
  28. Jamie Manwaring, PHDPsychologist1801489661
  29. Dan Manzanares, PSY.D.Clinical Psychologist1013922590
  30. Rhiannon ManzanaresLicensed Practical Nurse1437347267
  31. Abigail ManzanoBehavior Technician1861152597
  32. Denisse Manzano De La Campa, MAProfessional Counselor1386400711
  33. Clarissa Manzi, PHARMDPharmacist1548693997
  34. Elizabeth Maple, MA LPCClinical Social Worker1376933259
  35. Creticus Marak, MDCritical Care Medicine (Internal Medicine) Physician1215163514
  36. Elly Maras, EDSPsychologist1376219576
  37. Madchen MarbergBehavior Technician1144860354
  38. Eric Marceau, MDStudent in an Organized Health Care Education/Training Program1194415604
  39. Kimberlie Marcell, COTAOccupational Therapy Assistant1720329592
  40. Teresita Marcelo, M.D.General Practice Physician1104085810
  41. Haley MarchClinical Social Worker1255151734
  42. Jennifer March, CGCGenetic Counselor (M.S.)1952755266
  43. Tyler MarcheschiClinical Social Worker1801585740
  44. Megan Marchetti, LPCProfessional Counselor1477103190
  45. Cory Marchi, PSYDPsychologist1194290262
  46. Angela Marchin, MDObstetrics & Gynecology Physician1497199970
  47. Julie Marchiol, D.C., FIAMARehabilitation Chiropractor1184849341
  48. Christina Marchioni, MDFamily Medicine Physician1821207317
  49. Eva Marcial RestoSpeech-Language Pathologist1548953250
  50. Elodie (dee) Marcotte, M.S., M.AMental Health Counselor1225244536

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.