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 393 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. Hailey SandsProfessional Counselor1659087195
  2. Ted Sandstrom, BACase Manager/Care Coordinator1578608709
  3. James Sandstrum, SLPSpeech-Language Pathologist1942300843
  4. Lauren SanfordPhysician Assistant1871232306
  5. Adam Sang, MDSurgery Physician1245674357
  6. Tony Sangchompuphen, MDDiagnostic Radiology Physician1104826916
  7. Peyten SangerNurse's Aide1912436270
  8. Ayrton Sanguino, DMDOral and Maxillofacial Surgery (Dentist)1669116646
  9. Glenda Sanhueza Silva, MA, LPCProfessional Counselor1235987652
  10. Orawan SanitkhumNurse's Aide1316119779
  11. Jeffrey Sankoff, MDEmergency Medicine Physician1285743534
  12. Patrick Sankovitz, MDFamily Medicine Physician1568471506
  13. Allison Santacroce, NPFamily Nurse Practitioner1164127197
  14. Maria SantamariaProfessional Counselor1114569522
  15. Jesus Santana, PAPhysician Assistant1225791007
  16. Pepe Santana, PH.D.Clinical Psychologist1437304854
  17. Catherine Santangelo, R. DPediatric Nutrition Registered Dietitian1235302993
  18. Jenelle Santangelo, RNRegistered Nurse1578012878
  19. Stephen Santangelo, M.D.Pediatric Anesthesiology Physician1508827791
  20. Barbara Santangini, LCSWClinical Social Worker1568787158
  21. Laura Santerre-Lemmon, PH.D.Clinical Child & Adolescent Psychologist1508257502
  22. Debrah Santi, L.AC.Acupuncturist1114330651
  23. Jessica Santi, LMTMassage Therapist1922963552
  24. Vanessa Santiago, DPTPhysical Therapist1437606118
  25. Karen Santibanez-Lopez, RBTBehavior Technician1801508213
  26. Paula Santistevan, D.C., DIPL.AC.,Chiropractor1528124708
  27. Rueben Santistevan, D.C., DIPL. AC.Chiropractor1144387937
  28. Ashley Santoostaroam, PA-CPhysician Assistant1326420126
  29. Samantha Santora-Dedear, DOStudent in an Organized Health Care Education/Training Program1063197630
  30. Marilyn Santoro, MA, LPCProfessional Counselor1982864070
  31. Angeliky SantosMental Health Counselor1063939197
  32. Carah Santos, MDAllergy & Immunology Physician1093941593
  33. Delia SantosElectroneurodiagnostic Specialist/Technologist1578270567
  34. Helena Santos, DOULADoula1528896909
  35. Janeliz Santos Lopez, PSYDClinical Psychologist1558230201
  36. Ariel SantosaPediatric Physical Therapist1255089819
  37. Geoffrey SanzStudent in an Organized Health Care Education/Training Program1639401060
  38. Kayla SapakoffMarriage & Family Therapist1861061335
  39. Amanda Sapale, MSW, LCSWClinical Social Worker1760974125
  40. Renee SapasapStudent in an Organized Health Care Education/Training Program1700605359
  41. Smarika Sapkota, MDRheumatology Physician1417362617
  42. Jennifer Sapp, DOFamily Medicine Physician1295020071
  43. Juliana SappClinical Social Worker1447147202
  44. Nichole SappClinical Social Worker1922454008
  45. Arti Saproo, MDFamily Medicine Physician1861501488
  46. Michael Sarche, M.D.Sonography Specialist/Technologist Cardiovascular1497899108
  47. Steve Sarche, D.O.Child & Adolescent Psychiatry Physician1467452698
  48. Ellen Sarcone, MDInternal Medicine Physician1033265707
  49. Linda Sarconi, R.N.Registered Nurse1386861706
  50. Alexander SargeantCounselor1629596036

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.