NPPES file of Aug 9, 2026

Doctors and health care providers in Parker, CO

1,871 individual NPPES records list a practice address in Parker, 20th of 193 Colorado cities. The largest group is physical therapist: 131, 7% of the city's records, against 4% across Colorado. Page 26 of 38.

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

Parker in Colorado

  • Rank in Colorado20th of 193 cities by records
  • Share of the state1.3% of Colorado's records
  • Specialties present25 or more taxonomy codes
  • Top three groups19% of all records

Compared with Colorado as a whole, Parker has 2× the state's share of family nurse practitioner records and 0.39× its share of student in an organized health care education/training program records.

Providers in Parker, alphabetically

  1. Emma Olsen-Dufour, LSWSocial Worker1518776129
  2. Alyssa OlsonSpeech-Language Pathologist1427523596
  3. Calleen Olson, DIPL.OM, L.AC, LMTAcupuncturist1427377514
  4. Katie Olson, PSYDClinical Psychologist1760707426
  5. Meghan Olson, LSWClinical Social Worker1912560996
  6. Jamie OrchowskiAttendant Care Provider1205485406
  7. Maria Ordonez Juarez, R PHPharmacist1528446010
  8. Glenn Oremus, MS, CNIMElectroneurodiagnostic Specialist/Technologist1093923781
  9. Jill Orr, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1275282568
  10. Stephanie Ortiz-Grabe, PTPhysical Therapist1598348427
  11. Allison OsborneBehavior Technician1174356695
  12. Meghan OsborneFamily Nurse Practitioner1962031393
  13. Anna Oshakuade, M.A., CF-SLPSpeech-Language Pathologist1184336653
  14. Dorna Ottenbreit, PTPhysical Therapist1063852226
  15. Morgan Ouellette, OTD, OTR/LOccupational Therapist1235805219
  16. Lindsay PaceBehavior Technician1992501324
  17. Leslie Packer, M.S.,CCC-AAudiologist1396916128
  18. Brandon PaezCounselor1659262673
  19. Aarti PaisFamily Medicine Physician1316204811
  20. Angela Palma, APNFamily Nurse Practitioner1346625647
  21. Kelsey PalmerBehavior Technician1891617411
  22. Melanie Palmer, NP-CFamily Nurse Practitioner1427716836
  23. Mehul PandeyMental Health Counselor1063345254
  24. Samjhana Pandey, FNP-BCFamily Nurse Practitioner1053989319
  25. Kiran Pandit, M.D.Physical Medicine & Rehabilitation Physician1174765325
  26. P PaolucciChiropractor1235354226
  27. Monique Pardo, OTOccupational Therapist1942867056
  28. Hong Yeon Park, RNRegistered Nurse1346074168
  29. William Parker, APNFamily Nurse Practitioner1417615345
  30. Brittani Parks, PHARMDPharmacist1851678353
  31. Jacqueline Parra, L.AC, DIPL OMAcupuncturist1922532985
  32. Pollyanna Pastor, NPObstetrics & Gynecology Nurse Practitioner1023161395
  33. Pavitra Patel, M.D.Family Medicine Physician1013270545
  34. Manisha Patil, DMDGeneral Practice Dentistry1588721468
  35. Brooke Patterson, MT-BC, LPCCProfessional Counselor1548959448
  36. Heather PattersonBehavior Technician1003489717
  37. Rebecca Patterson, M.S., CCC-SLPSpeech-Language Pathologist1538947361
  38. Kellie Paul, SLPSpeech-Language Pathologist1104341767
  39. Olympia PayneBehavior Technician1275465023
  40. Myra Paysen, APNFamily Nurse Practitioner1790223519
  41. Kristin Pazdernik, PMHNP-BC, MSN, RNPsychiatric/Mental Health Nurse Practitioner1164258703
  42. Abigail Peabody, PTAPhysical Therapy Assistant1306486055
  43. Darla Pearce, N.P.Nurse Practitioner1689761215
  44. Janae PearceBehavior Technician1063397214
  45. Katherine Pearce, MDGeriatric Medicine (Internal Medicine) Physician1588813208
  46. Shannon Pearce, FNP-BCFamily Nurse Practitioner1689455222
  47. Christie Peck, DPTPhysical Therapist1780993139
  48. Kristine Pedersen, ODOptometrist1982420899
  49. Lindsey PedersonAthletic Trainer1255727780
  50. Julie Peek, MA/CCC-SLPSpeech-Language Pathologist1740630656

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

Parker, Colorado appears in the CMS National Plan and Provider Enumeration System with 1,871 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 Parker - 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 Parker 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 Parker is weighted toward Physical Therapist (131 clinicians, followed by Behavior Technician with 129 and Speech-Language Pathologist with 96). 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, Parker reports roughly 31.8 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 Parker 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 Parker, CO?

There are 1,871 registered healthcare providers in Parker, CO, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Parker?

The most common specialties in Parker are Physical Therapist, Behavior Technician, Speech-Language Pathologist, Family Nurse Practitioner, Professional Counselor. Physical Therapist has the most providers with 131.

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.