NPPES file of Aug 9, 2026

Doctors and health care providers in Castle Rock, CO

1,319 individual NPPES records list a practice address in Castle Rock, 27th of 193 Colorado cities. The largest group is behavior technician: 140, 11% of the city's records, against 8% across Colorado. Page 16 of 27.

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

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

The 8 largest groups in Castle Rock

  1. Behavior Technician140
  2. Speech-Language Pathologist120
  3. Physical Therapist99
  4. Professional Counselor65
  5. Occupational Therapist51
  6. Pharmacist47
  7. Family Medicine Physician45
  8. Clinical Social Worker44

Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.

Castle Rock in Colorado

  • Rank in Colorado27th of 193 cities by records
  • Share of the state0.9% of Colorado's records
  • Specialties present25 or more taxonomy codes
  • Top three groups27.2% of all records

Compared with Colorado as a whole, Castle Rock has 3.2× the state's share of speech-language pathologist records and 0.47× its share of registered nurse records.

Providers in Castle Rock, alphabetically

  1. Dana McCray, M.ED., LPCCProfessional Counselor1831660497
  2. Ingrid McDowell, LPCProfessional Counselor1033597398
  3. Abigail McEwan, MA, LPCProfessional Counselor1386904498
  4. Joy McGowanCounseling Psychologist1598482259
  5. Reid McGrawProfessional Counselor1407512510
  6. Courtney McHaleMental Health Counselor1043081565
  7. Savanna McHenry Lomas, OTR/LOccupational Therapist1346678455
  8. Suzanne McKenna, PTPhysical Therapist1558403774
  9. Dawna McKnight, LPCCProfessional Counselor1295496446
  10. Melanie McLainPhysical Therapist1689119604
  11. Dylan McMillanBehavior Technician1508553934
  12. Kassandra McMillen, M.D,Obstetrics & Gynecology Physician1659746477
  13. Courtney McMurtry, RDHDental Hygienist1518497262
  14. Mark McNary, LPCCMental Health Counselor1235863366
  15. Jamie MedinaDoula1093543845
  16. Nicole Meek, RNRegistered Nurse1386188597
  17. Brenna Meier, RD, MCNRegistered Dietitian1770311227
  18. Carol Meier, RNRegistered Nurse First Assistant1174030951
  19. Elizabeth Meier, CCC-SLPSpeech-Language Pathologist1093594939
  20. Jennifer Meinert-Larson, MA, CCC-SLPSpeech-Language Pathologist1285925867
  21. Allyson MeisnerSocial Worker1255015145
  22. Erin Melville, LPCProfessional Counselor1770132219
  23. Heather Mendl, RDHDental Hygienist1841728771
  24. Rachelle Merchant, D.C.Chiropractor1376918086
  25. Jordan MereginiPhysical Therapist1790356624
  26. Laura Merillat, APNPsychiatric/Mental Health Nurse Practitioner1225750722
  27. Taylor Merritt, ATCAthletic Trainer1003266222
  28. Kayli Meyers, NBC-HWCHealth & Wellness Coach1699488353
  29. Tara MihalekBehavior Technician1871183988
  30. Mizue Miks, LMTMassage Therapist1649430554
  31. Andrew Miles, DPTPhysical Therapist1154096659
  32. Alexis Miller, RPHPharmacist1487533451
  33. Ann MillerSpeech-Language Pathologist1396524039
  34. Heather Miller, COMTPhysical Therapist1861991127
  35. Julie Miller, LPCProfessional Counselor1891554614
  36. Michelle MillerBehavior Technician1972117612
  37. Patricia Miller, M.A., SLP-CCCSpeech-Language Pathologist1861913485
  38. Sarah Miller, M.S. CCC-SLPSpeech-Language Pathologist1770359606
  39. Valerie Miller, CLCLactation Consultant (Non-RN)1205258043
  40. Michael Milobsky, MDPediatrics Physician1346465135
  41. Joshua MinPharmacist1801321567
  42. Emily MinesOccupational Therapist1730947185
  43. Mia MinjarezBehavior Technician1386535193
  44. Christianne Misetich-Hippe, P.T.Physical Therapist1336282136
  45. Alexandra Misko, PTPhysical Therapist1790801157
  46. Ashley MitchellBehavior Technician1942971007
  47. Jeffrey Mitchell, MA, MS, LPS, LACAddiction (Substance Use Disorder) Counselor1336721000
  48. Julia MitchellBehavior Technician1164048633
  49. Garrett Moen, O.D.Optometrist1629458930
  50. Dawne Moll, PT, DPT, CNDTPediatric Physical Therapist1457548109

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

Castle Rock, Colorado appears in the CMS National Plan and Provider Enumeration System with 1,319 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 Castle Rock - 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 Castle Rock 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 Castle Rock is weighted toward Behavior Technician (140 clinicians, followed by Speech-Language Pathologist with 120 and Physical Therapist with 99). 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, Castle Rock reports roughly 22.4 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, Student in an Organized Health Care Education/Training Program is the most prominent one with no provider currently listing a Castle Rock practice address, a coverage gap Castle Rock patients typically fill by traveling to a larger nearby hub.

For Castle Rock 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 Castle Rock, CO?

There are 1,319 registered healthcare providers in Castle Rock, CO, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Castle Rock?

The most common specialties in Castle Rock are Behavior Technician, Speech-Language Pathologist, Physical Therapist, Professional Counselor, Occupational Therapist. Behavior Technician has the most providers with 140.

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.