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 31 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. Kayla Imber, ODOptometrist1649014523
  2. Ashley Imburgia, PSY.DClinical Psychologist1295201291
  3. Alexia Inhulsen, D.C.Chiropractor1356658033
  4. Roberta Inman, BA, CASAddiction (Substance Use Disorder) Counselor1871954529
  5. Liam IrelandStudent in an Organized Health Care Education/Training Program1881164846
  6. Alexandra IrishProfessional Counselor1306397997
  7. Margaret Irish, DOPhysical Medicine & Rehabilitation Physician1215965686
  8. Amy Isaguirre, MA, LPCCMental Health Counselor1144050584
  9. Anne Iseminger, RPHPharmacist1881670297
  10. Natacha Iszler, M. EDProfessional Counselor1386199149
  11. Elise Itano, MDPain Medicine (Physical Medicine & Rehabilitation) Physician1225449754
  12. Brandi Jack, MA, LAC, LPCCAddiction (Substance Use Disorder) Counselor1427426105
  13. Amy JacksonCommunity Health Worker1376141747
  14. Annika JacksonBehavior Technician1447955083
  15. Deandre JacksonCommunity Health Worker1427539550
  16. Jayden JacksonStudent in an Organized Health Care Education/Training Program1669107231
  17. Joseph Jackson, LMFTMarriage & Family Therapist1104246206
  18. Megan JacksonStudent in an Organized Health Care Education/Training Program1568171312
  19. Taylor Jackson, LPCCMental Health Counselor1164364618
  20. Amy JacobMental Health Counselor1326458480
  21. Joshua Jacob, DPTPhysical Therapist1164174975
  22. Cheri JacobsProfessional Counselor1750869459
  23. Matthew JacobyCommunity Health Worker1134796287
  24. Elisabeth JacquotProfessional Counselor1932628799
  25. Ana JaimeStudent in an Organized Health Care Education/Training Program1356946776
  26. Brigette Jajko, SWCSocial Worker1073356671
  27. Connie Jamason, LPCMental Health Counselor1750401436
  28. Delaney JamisonAthletic Trainer1073083465
  29. Jason Jamison, DMDDentist1396030284
  30. Nicholas Jamison, D.D.S.General Practice Dentistry1932109154
  31. Robin Janeway, CASAddiction (Substance Use Disorder) Counselor1629439369
  32. Jamie Janicke, MS, OTROccupational Therapist1598036667
  33. Walker Janicke, MDStudent in an Organized Health Care Education/Training Program1366285579
  34. Andrea JaquezMental Health Counselor1215649579
  35. Gabriela Jaramillo, LPCProfessional Counselor1164787396
  36. Laura Jaramillo, MASSAGE THERAPISTMassage Therapist1174897342
  37. Sara Jaramillo, RBTBehavior Technician1104494889
  38. Matthew JareckiPhysician Assistant1649904780
  39. Heidi Jaworski, OTD OTR/LOccupational Therapist1861083941
  40. Liesel Jay, DPTPhysical Therapist1386164085
  41. Julia JedinakCounselor1659122356
  42. Linda Jeffers, BA, CAC IIIAddiction (Substance Use Disorder) Counselor1891121547
  43. Wayne Jeffers, MDFamily Medicine Physician1952390114
  44. Cammy JelinekMental Health Counselor1932607728
  45. Juli Jendzel, M.A.,CCC-SLPSpeech-Language Pathologist1720053242
  46. Samuel Jeng, MDOphthalmology Physician1558301721
  47. Alex JenkinsStudent in an Organized Health Care Education/Training Program1235090127
  48. Cayla JenkinsBehavior Technician1982489803
  49. Erin JenkinsSocial Worker1881434090
  50. Laura Jennings, ATC, LATAthletic Trainer1962972950

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.