Registry data as of Aug 27, 2026

Doctors and health care providers in Johnstown, CO

163 individual NPPES records list a Johnstown practice address, 66th of 193 Colorado cities. The largest group is family medicine physician: 12, 7% of the city's records, against 2% across Colorado.

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

Johnstown in Colorado

  • Rank in Colorado66th of 193 cities by records
  • Share of the state0.1% of Colorado's records
  • Specialties present25 or more taxonomy codes
  • Top three groups19.6% of all records
  • Family Medicine Physician rank11th of the 10 Colorado cities with the most

Compared with Colorado as a whole, Johnstown has 3.2× the state's share of family medicine physician records.

Providers in Johnstown, alphabetically

  1. Amanda Aguilar, FNPRegistered Nurse1134518947
  2. Hannah Alcock, PTAPhysical Therapy Assistant1730014622
  3. Michaella ArnettClinical Social Worker1629653019
  4. Revelyn Arrogante, M.D.Physical Medicine & Rehabilitation Physician1922172600
  5. Ariana BagleyAthletic Trainer1912769456
  6. Sarah Barksdale, MDDermatopathology (Pathology) Physician1659393742
  7. Madeline Bates, LCSWClinical Social Worker1679162333
  8. Jennifer Bauer, MA, CCC-SLPSpeech-Language Pathologist1558718288
  9. Megan Berch-WegnerPharmacist1407398159
  10. Kanchan Bhowmik, PMHNP-BCRegistered Nurse1497100390
  11. Rebecca Bierden, M.D.Physical Medicine & Rehabilitation Physician1003010802
  12. Madelyn Black, MOT, OTR/LOccupational Therapist1356079065
  13. Stephanie Blackwell, PTAPhysical Therapy Assistant1528641495
  14. Jamison Bohl, M.D.Family Medicine Physician1508849282
  15. Gregory Bond, D.C.Chiropractor1952427379
  16. Casey Bowling, APRNPsychiatric/Mental Health Nurse Practitioner1982307781
  17. Annalee Brooks, M.S., CCC-SLPSpeech-Language Pathologist1841309937
  18. Cara Brown, M.D.Adolescent Medicine (Family Medicine) Physician1942399134
  19. John Brown, M.D.Adolescent Medicine (Family Medicine) Physician1952490153
  20. Lisa CalvertClinical Social Worker1245382928
  21. Jessica Cito, LMTMassage Therapist1962701128
  22. Carolyn Coates, OTR/LOccupational Therapist1639835283
  23. Becky Cobb, FNPFamily Nurse Practitioner1720775844
  24. Ashley Covington, PT, DPTPhysical Therapist1801285986
  25. Kerri Craddock, APRN, CNP, FNP-BCRegistered Nurse1336782747
  26. Raymond DanksParamedic1508794926
  27. Holly Dickinson, APRNPediatric Registered Nurse1720586985
  28. Edward Donner, MDOrthopaedic Surgery of the Spine Physician1710968185
  29. Deborah Douglas, MSCounselor1366874679
  30. Kevin Duong, PHARM.DPharmacist1356761563
  31. Mandie Dykstra Navarro, M.D.Family Medicine Physician1689615536
  32. Kimberly Eisenbach, FNP-BC, AGACNP-BCNurse Practitioner1811414295
  33. Jared Error, DMD, MBAOrthodontics and Dentofacial Orthopedics Dentistry1508232141
  34. Lana Fanson, CCC-SLPSpeech-Language Pathologist1134656291
  35. Kristyn Farris, LCSWClinical Social Worker1902550957
  36. Rachel Feldman, MDInternal Medicine Physician1316042575
  37. Michelle Figler, DCChiropractor1861440414
  38. Cara Fossum, PHARM. D.Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1598325573
  39. Joie Foster, RDH,BSDental Hygienist1215096631
  40. Ashlea Franques, M.D.Pediatrics Physician1699896613
  41. Carly Frounfelker, PTAPhysical Therapy Assistant1417582982
  42. Giovanna Garcia, MDInternal Medicine Physician1417118019
  43. Erin Giveans, MA, LPCProfessional Counselor1376034496
  44. Emilly Gonzalez SamaniegoSchool Psychologist1205706025
  45. Emma GossFamily Nurse Practitioner1720937402
  46. Nathan Green, D.D.S.Dentist1932433927
  47. Joseph Gregory, M.D.Family Medicine Physician1033179981
  48. Angela HartRegistered Nurse1649030321
  49. Brandy Hartman, ARNP-CNPFamily Nurse Practitioner1114406766
  50. Phillip HartwickCounselor1295352615

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

Johnstown, Colorado appears in the CMS National Plan and Provider Enumeration System with 163 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 Johnstown - 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 Johnstown 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 Johnstown is weighted toward Family Medicine Physician (12 clinicians, followed by Family Nurse Practitioner with 11 and Physician Assistant with 9). 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, Johnstown reports roughly 2.8 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.

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

For Johnstown 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 Johnstown, CO?

There are 163 registered healthcare providers in Johnstown, CO, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Johnstown?

The most common specialties in Johnstown are Family Medicine Physician, Family Nurse Practitioner, Physician Assistant, Speech-Language Pathologist, Physical Therapist. Family Medicine Physician has the most providers with 12.

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.