NPPES file of Aug 9, 2026

Doctors and health care providers in Greeley, CO

3,518 individual NPPES records list a practice address in Greeley, 9th of 193 Colorado cities. The largest group is mental health counselor: 346, 10% of the city's records, against 6% across Colorado. Page 63 of 71.

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

The 8 largest groups in Greeley

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

Greeley in Colorado

  • Rank in Colorado9th of 193 cities by records
  • Share of the state2.4% of Colorado's records
  • Specialties present25 or more taxonomy codes
  • Top three groups22.6% of all records
  • Mental Health Counselor rank8th of the 10 Colorado cities with the most

Compared with Colorado as a whole, Greeley has 22.7× the state's share of community health worker records and 0.58× its share of clinical social worker records.

Providers in Greeley, alphabetically

  1. Aidan StroudStudent in an Organized Health Care Education/Training Program1801770318
  2. Sol Sturm ImerAddiction (Substance Use Disorder) Counselor1851022560
  3. Austin Stutzman, DCChiropractor1891409371
  4. Roslyn Suarez VegaMental Health Counselor1619786332
  5. Paige Sukup, MSProfessional Counselor1740973668
  6. Sarah SullivanCase Manager/Care Coordinator1033885769
  7. Jaclyn Summers, PA-CPhysician Assistant1073876777
  8. Nicole Summerson, OTR/LOccupational Therapist1346716222
  9. Jolie Surber, OTR/LOccupational Therapist1881295582
  10. Cole SurplusBehavior Technician1821832619
  11. Jeremy SusStudent in an Organized Health Care Education/Training Program1316523293
  12. Madison SusmilchPhysical Therapy Assistant1770118523
  13. Eric Sutherland, DMDGeneral Practice Dentistry1245469501
  14. Emily SuttonBehavior Analyst1548910524
  15. Kathleen Sutton, MA, ATR, LPCMental Health Counselor1376046383
  16. Sherrie SuttonRegistered Nurse1518424670
  17. Alena SwansonBehavior Technician1700561610
  18. Allison SwansonProfessional Counselor1578288221
  19. Cara SwansonProfessional Counselor1407246473
  20. Marla Swanson, LPNLicensed Practical Nurse1396021432
  21. Sharon Sweat, MS, RDN, LDRegistered Dietitian1659030849
  22. Kelsey Sweet, DCChiropractor1447756747
  23. Tasha SwilerBehavior Technician1265200406
  24. Nathan Swisher, PSY.D.Clinical Psychologist1871721365
  25. Sarah SwoapePeer Specialist1326652124
  26. Karen Swope, AU.D.Audiologist1730196221
  27. Gilbert Sydney, DDSDentist1033541461
  28. Paula Sylvester, CRNACertified Registered Nurse Anesthetist1023005055
  29. Alex-Zandrea Szabat, RBTBehavior Technician1811604317
  30. Ashlee TaboltGeneral Practice Dentistry1861691305
  31. Barbara TaborMental Health Counselor1033214598
  32. Maribel Talamantes, BABehavior Analyst1154731180
  33. Robin Talmhain, LMTMassage Therapist1003331117
  34. Natalie TannerProfessional Counselor1710598297
  35. Sandy TannerMental Health Counselor1659431575
  36. Adrian Tarin, RNRegistered Nurse1649646894
  37. Jasmin Tarin, RNCommunity Health Registered Nurse1467202846
  38. Joshua Tatum, M.D.Family Medicine Physician1932468055
  39. Rita Tavares, SPEECH-LANGUAGE PATHSpeech-Language Pathologist1174661615
  40. Alexander Taylor, RDNRegistered Dietitian1215512991
  41. Antoine TaylorStudent in an Organized Health Care Education/Training Program1306485750
  42. Jessica TaylorLicensed Practical Nurse1164128716
  43. Melissa TaylorMassage Therapist1245736511
  44. Niamh Taylor, RBTBehavior Technician1588306393
  45. Ashley Taylor Thorn, PA-CPhysician Assistant1255802393
  46. Breiann Tayon, BACommunity Health Worker1053908889
  47. Jason Tcheng, MD, FACSThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1215137237
  48. Herman Tearman, MSWAddiction (Substance Use Disorder) Counselor1720554074
  49. Mykalie TeetsBehavior Technician1376296731
  50. Bianca TejeraBehavior Technician1356126551

The largest Colorado cities

  1. Denver25,068
  2. Colorado Springs19,771
  3. Aurora17,400
  4. Fort Collins6,928
  5. Boulder5,635

All of Colorado →

How to read this directory

Greeley, Colorado appears in the CMS National Plan and Provider Enumeration System with 3,518 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 Greeley - 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 Greeley 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 Greeley is weighted toward Mental Health Counselor (346 clinicians, followed by Community Health Worker with 235 and Student in an Organized Health Care Education/Training Program with 215). 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, Greeley reports roughly 59.9 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 Greeley 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 Greeley, CO?

There are 3,518 registered healthcare providers in Greeley, CO, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Greeley?

The most common specialties in Greeley are Mental Health Counselor, Community Health Worker, Student in an Organized Health Care Education/Training Program, Behavior Technician, Professional Counselor. Mental Health Counselor has the most providers with 346.

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.