Registry data as of Aug 27, 2026

Doctors and health care providers in Niwot, CO

64 individual NPPES records list a Niwot practice address, 98th of 193 Colorado cities. The largest group is psychiatric/mental health nurse practitioner: 6, 9% of the city's records, against 1% across Colorado.

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

Niwot in Colorado

  • Rank in Colorado98th of 193 cities by records
  • Share of the state<0.1% of Colorado's records
  • Specialties present25 or more taxonomy codes
  • Top three groups25% of all records
  • Psychiatric/Mental Health Nurse Practitioner rank11th of the 10 Colorado cities with the most

Providers in Niwot, alphabetically

  1. Marna Alexander, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1407729866
  2. Madelyn Altman, PT, DPTPhysical Therapist1497146575
  3. Alison Anton, CNENutrition Education Nutritionist1013212174
  4. Bonnie BahlmannElectroneurodiagnostic Specialist/Technologist1013137256
  5. Stephanie Baltz, RNRegistered Nurse1528919404
  6. Lauren Barnett, CPM, RMMidwife1235773094
  7. David Beadleston, DVMVeterinarian1235481359
  8. Shonnette Bennett, NPPsychiatric/Mental Health Nurse Practitioner1891508453
  9. Tamara Bockman, PMHNPPsychiatric/Mental Health Registered Nurse1225633480
  10. Angela Brand, RNRegistered Nurse1639553183
  11. Allison Brudno, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1912879479
  12. Valerie CannistraroAcupuncturist1477951655
  13. Amy Chang, ODOptometrist1477865350
  14. Margaret Curry, M.D.Dermatology Physician1528067683
  15. Helen Domaratz Ting, LMTMechanotherapist1568860591
  16. Linda EngelbrechtNutritionist1912359357
  17. Gabriel Ettenson, PTPhysical Therapist1154323624
  18. Candice FinnMental Health Counselor1659947844
  19. Kristin Foreman, MS, RDRegistered Dietitian1982878104
  20. Michael Garza, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1134704158
  21. Catherine Gatley, L.AC. M.AC. DIPL.AC.Acupuncturist1487081212
  22. Stacy Gayman Goresko, PHDBehavior Analyst1639471790
  23. Jennifer Gerardy, APN, MSNPsychiatric/Mental Health Nurse Practitioner1700584174
  24. Elliot Good, DNPRegistered Nurse1134540149
  25. Brianna GoodmanCommunity Health/Public Health Clinical Nurse Specialist1861881211
  26. Darcy Greenwald, L.ACAcupuncturist1962733642
  27. Shari Hardies, LCSWClinical Social Worker1801059084
  28. Andy Harmon, D.C.Sports Physician Chiropractor1326291188
  29. Jenny Hettich, D.C.Pediatric Chiropractor1346493020
  30. Orrin Johnson, MA, LPCCMental Health Counselor1528641669
  31. Carey KauffmanHealth Educator1215434568
  32. Courtney Kempf, MA. CF-SLPSpeech-Language Pathologist1922740588
  33. Neda Leonard, PHARM.D.Geriatric Pharmacist1861682874
  34. Tracy Mahvan, PHARMDGeriatric Pharmacist1689047268
  35. John MaretMental Health Counselor1003511056
  36. Terryann Masotti, RN, MA, LPCMental Health Counselor1730930678
  37. Sean McNamara, PMHNP-BCStudent in an Organized Health Care Education/Training Program1437807419
  38. Casey McPherson, OTR/L, MFPOccupational Therapist1578138301
  39. David Meisner, DDSGeneral Practice Dentistry1942323936
  40. Aliza Morrison, MOTROccupational Therapist1386948925
  41. Jakob Nelsen, RNRegistered Nurse1487415113
  42. Ashley Niles, D.D.SDentist1588893606
  43. Hannah Pederson, MDInternal Medicine Physician1033646252
  44. Christopher Peraro, LPCCounselor1568135705
  45. Denise Powell, LPCCMental Health Counselor1730068024
  46. Andrea Pucciarello, MSW, LCSWClinical Social Worker1225148786
  47. Shelley Rachal, ODVision Therapy Optometrist1497371520
  48. Karen Ragland, MA, NCC, LPCCMental Health Counselor1619655545
  49. Donna Rainford, OTROccupational Therapist1952024150
  50. Anne Reach, PH.D.Clinical Psychologist1093426835

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

Niwot, Colorado appears in the CMS National Plan and Provider Enumeration System with 64 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 Niwot - 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 Niwot 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 Niwot is weighted toward Psychiatric/Mental Health Nurse Practitioner (6 clinicians, followed by Mental Health Counselor with 6 and Registered Nurse with 4). 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, Niwot reports roughly 1.1 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.

Of Colorado's most common specialties, Behavior Technician is the most prominent one with no provider currently listing a Niwot practice address, a coverage gap Niwot patients typically fill by traveling to a larger nearby hub.

For Niwot 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 Niwot, CO?

There are 64 registered healthcare providers in Niwot, CO, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Niwot?

The most common specialties in Niwot are Psychiatric/Mental Health Nurse Practitioner, Mental Health Counselor, Registered Nurse, Occupational Therapist, Physical Therapist. Psychiatric/Mental Health Nurse Practitioner has the most providers with 6.

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.