Registry data as of Aug 27, 2026

Doctors and health care providers in Greeley, CO

3,518 individual NPPES records list a Greeley practice address, 9th of 193 Colorado cities. The largest group is mental health counselor: 378, 11% of the city's records, against 6% across Colorado.

CMS NPPES registry, loaded Aug 27, 2026 · method · Verify with CMS →

The 8 largest groups in Greeley

Source: CMS NPPES primary taxonomy, loaded Aug 27, 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 groups24% of all records
  • Mental Health Counselor rank8th of the 10 Colorado cities with the most

Compared with Colorado as a whole, Greeley has 21.5× the state's share of community health worker records and 0.56× its share of clinical social worker records.

Providers in Greeley, alphabetically

  1. Hilary Abbath, L.C.M.T.Massage Therapist1508484296
  2. Tyler Abbey, DOStudent in an Organized Health Care Education/Training Program1730572694
  3. Stewart Abbot, M.D.Obstetrics & Gynecology Physician1881633030
  4. Anne AbernathyStudent in an Organized Health Care Education/Training Program1942744248
  5. Meagan AbernathyProfessional Counselor1811741010
  6. Phebe Abraham, MDInternal Medicine Physician1558980540
  7. Phillip Abston, MDInterventional Pain Medicine Physician1013997675
  8. Andrew Achziger, O.D.Optometrist1487603049
  9. Donnell Achziger, LMTMassage Therapist1487209763
  10. Joyce Ackerman, ED.D.Clinical Psychologist1548255565
  11. Abenie AdamsMental Health Counselor1659884583
  12. Alexis AdamsBehavior Technician1174148852
  13. Bonnie Adams, MA LPCProfessional Counselor1134387418
  14. Erica AdamsPharmacist1043593544
  15. Jenna Adams, MDObstetrics & Gynecology Physician1154984268
  16. Jenni Adams, DOFamily Medicine Physician1326535295
  17. John Adams, M.D.Ophthalmology Physician1407829179
  18. Lori AdamsPeer Specialist1629713086
  19. Stephanie AdamsAddiction (Substance Use Disorder) Counselor1477299105
  20. Teresa Adams, M.A.Speech-Language Pathologist1306615059
  21. Tyler AdamsMental Health Counselor1760113336
  22. Jackie Adamson, PT, DPTPhysical Therapist1598319071
  23. Abdi AdanHome Health Aide1992686372
  24. Danisha AdcockBehavior Technician1578398871
  25. Jamie AguilarStudent in an Organized Health Care Education/Training Program1326750688
  26. Breanna AguirreMental Health Counselor1104390756
  27. Dagoberto Aguirre, PTAPhysical Therapy Assistant1508054636
  28. Katie Aguirre CastanedaCommunity Health Worker1932912060
  29. Maxx AirringtonCommunity Health Worker1104561612
  30. Lisa Aitken, MS CCC-SLPSpeech-Language Pathologist1740760586
  31. Georgia Aker, NBC-HISHearing Instrument Specialist1700548989
  32. Alondra Alamos, RBTBehavior Technician1346984374
  33. Diana AlanizCommunity Health Worker1982573655
  34. Malinda AlanizMental Health Counselor1003380064
  35. Vanessa AlarconMental Health Counselor1740674373
  36. Michele Alba, M.D.Family Medicine Physician1184006397
  37. Ann Marie Albright, FNP-CFamily Nurse Practitioner1811528052
  38. Nicole AlbrookGeneral Practice Registered Nurse1770094849
  39. Jose Aleman, MS, LPCMental Health Counselor1053021725
  40. Arlene Alemangabriel, LMTMassage Therapist1881554020
  41. Kendall Alexander, LCSWClinical Social Worker1568812667
  42. Constance Alford, LCSWClinical Social Worker1295911402
  43. Costa AlimonosHospitalist Physician1235670712
  44. Norma Alkire, MA, LPC, CACIIIAddiction (Substance Use Disorder) Counselor1528107935
  45. Hannah Allard, BSW, MSW, SWCClinical Social Worker1255070199
  46. Breckglyn Alleman, DDSDentist1437325826
  47. Lauren Allen, DMDDentist1528461399
  48. Lindsey Allen, LCSWClinical Social Worker1134428261
  49. Neil Allen, MDSpecialist1841285970
  50. Samantha Allen, MA, LPCProfessional Counselor1033774765

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 (378 clinicians, followed by Community Health Worker with 234 and Student in an Organized Health Care Education/Training Program with 231). 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, Registered Nurse. Mental Health Counselor has the most providers with 378.

Source: CMS National Plan and Provider Enumeration System (NPPES), file loaded Aug 27, 2026 (NPPES files on CMS.gov). Records are self-reported registrations, not licenses.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.