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 67 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. Hayden Walker, DPTPhysical Therapist1497539423
  2. Amy WalkupCounselor1316126543
  3. Jennifer Wallace, LCSWClinical Social Worker1003064213
  4. Mark Wallace, MDFamily Medicine Physician1083603088
  5. Josilyn WallenCase Manager/Care Coordinator1295289254
  6. Curtis Waln, MDInternal Medicine Physician1962596353
  7. Elisabeth WalshBehavior Technician1235741711
  8. Tiffini WalshSpeech-Language Pathologist1568231355
  9. Leann WaltersPhysical Therapy Assistant1275723801
  10. Mary Walton, FNPNurse Practitioner1629034723
  11. Kolin WangCase Manager/Care Coordinator1235602673
  12. Daniel Wann, MDClinical Cardiac Electrophysiology Physician1144600933
  13. Christopher WardProfessional Counselor1255878286
  14. Julie WardClinical Social Worker1538832977
  15. Carly Warden, DDSOrthodontics and Dentofacial Orthopedics Dentistry1871029942
  16. Asa Ware, MDFamily Medicine Physician1275979098
  17. Kristen Warman, MCD CCC SLPSpeech-Language Pathologist1114795937
  18. Jason Warncke, M.D.Urology Physician1073956942
  19. Kathryn Warner, LPC, CAC IIIProfessional Counselor1073731139
  20. Angela Warwick, BABehavior Analyst1649690017
  21. Richard Waterman, D.D.S.General Practice Dentistry1679660120
  22. Garrett WatkinsMental Health Counselor1154057826
  23. Rachel Watson, BA, CAC IIIAddiction (Substance Use Disorder) Counselor1275878639
  24. Mary Watters, MA, LPCProfessional Counselor1861694507
  25. Kyle Waugh, MDFamily Medicine Physician1982693149
  26. Cecil Wayman, MAMental Health Counselor1013313329
  27. Diane WaymanRegistered Nurse1548811250
  28. Konrad Weatherhogg, LLB, BSC, SRP, MCSPOrthopedic Physical Therapist1487737292
  29. Marcus Webb, PA-CPhysician Assistant1184034522
  30. Peter Webb, PAPhysician Assistant1922024462
  31. Anthony WeberPeer Specialist1033674874
  32. Brittany Weber, D.O.Pediatrics Physician1659783199
  33. Haley Weber, RNAdult Psychiatric/Mental Health Registered Nurse1063223907
  34. Jennifer Weber, AUD, CCC-AAudiologist1225023245
  35. Rebecca WebsterMental Health Counselor1487048013
  36. Jeffrey Weeks, M.D.Ophthalmology Physician1780663435
  37. Amy Wehrman, CRNACertified Registered Nurse Anesthetist1518977214
  38. Nancy Weigand, MA, CCC-SLPSpeech-Language Pathologist1992132062
  39. Brian WeightmanMental Health Counselor1841396330
  40. Jessica WeijolaProfessional Counselor1073923660
  41. Chelsea Weiland, DOFamily Medicine Physician1033604277
  42. Jessica WeimerPeer Specialist1548727936
  43. Robert WeinkaufMarriage & Family Therapist1801596895
  44. Monica Weinrauch, PTPhysical Therapist1639057573
  45. Jennifer Weirauch, MASpeech-Language Pathologist1992017370
  46. Molly WeismanMental Health Counselor1043728298
  47. Courtney WelchMental Health Counselor1750635694
  48. Lorenda (lindy) Welch, MT-BCCommunity Health Worker1659987287
  49. Raquel Welch, FNPFamily Nurse Practitioner1619712767
  50. Ronna WellmanPeer Specialist1477194454

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.