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 49 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. Gabrielle PastellaBehavior Technician1093658106
  2. Shuchi Patel, DOFamily Medicine Physician1417649443
  3. Katharine Patrick, PA-CMedical Physician Assistant1366918427
  4. Ella PattersonBehavior Technician1861310013
  5. Jenna Patterson, PA-CPhysician Assistant1912743618
  6. Michael Patton, CAC IIAddiction (Substance Use Disorder) Counselor1194140442
  7. Jessica Paul, M.A.Counselor1174729859
  8. Annette Paulaskas, O.D.Optometrist1467638684
  9. Ashley PauleyPeer Specialist1427678192
  10. Diana PaulsMental Health Counselor1003912585
  11. Kendra PaulsonCommunity Health Worker1407407778
  12. Ramon PayanPeer Specialist1366365769
  13. Becci PayneMassage Therapist1891467551
  14. Kyle Payne, ATCAthletic Trainer1902257546
  15. Alison Payton, MAStudent in an Organized Health Care Education/Training Program1881552560
  16. Thomas Pazik, MDOrthopaedic Surgery Physician1609850056
  17. Ethan PearsonAthletic Trainer1235931783
  18. Erin Peck, PHARMDPharmacist1225311657
  19. Emma PedersenStudent in an Organized Health Care Education/Training Program1265202519
  20. Robert Pedersen, MDPediatrics Physician1831178078
  21. Sarah Pederson, DOFamily Medicine Physician1891378824
  22. Zacura PedroStudent in an Organized Health Care Education/Training Program1093605982
  23. Nadia Pedroza MoralesPsychologist1386099943
  24. Noel Peercy, NCCProfessional Counselor1194911875
  25. Michael Peetz, MDSurgery Physician1255319927
  26. Shelley Peetz, M.D.Anesthesiology Physician1962508531
  27. Tina Pehrson, PHARM.D.Pharmacist1477835171
  28. Braydon Peif, RBTBehavior Technician1942955992
  29. Michael PeirceProfessional Counselor1871861310
  30. Sharon Pendlebury, LCSWClinical Social Worker1811953482
  31. Lindsay Pendleton, DPTPhysical Therapist1558054395
  32. Elizabeth Pennington, R.N.Registered Nurse1255741815
  33. Patricia Penrod, L.AC.Acupuncturist1407775653
  34. McKenzie Pepin, PHARMDPharmacist1912501404
  35. Rachael PepplerPeer Specialist1033689435
  36. Nicholle Peralta, MDPsychiatry Physician1982868709
  37. Nanci PereaCommunity Health Worker1811566490
  38. Lhandri PerekrestenkoBehavior Technician1932734076
  39. Tanya PerekrestenkoDoula1245786995
  40. Rachel Perez, MSWClinical Social Worker1861829558
  41. Reiley Perez, RBTBehavior Technician1073283115
  42. Angelica Perino, LPC, CAC IIIProfessional Counselor1619967015
  43. Gregory PerkinsMental Health Counselor1073940714
  44. Mina Perkins, INTERNCounselor1831556877
  45. Simone PerryContractor1831035641
  46. Jennifer Perryman, MDDermatology Physician1891913372
  47. Carol Peters, ODOptometrist1174509996
  48. Christopher PetersPeer Specialist1689375685
  49. Joel PetersCounselor1629860481
  50. Edythe PetersonPsychologist1801340203

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.