NPPES file of Aug 9, 2026

Doctors and health care providers in Centennial, CO

3,008 individual NPPES records list a practice address in Centennial, 11th of 193 Colorado cities. The largest group is behavior technician: 546, 18% of the city's records, against 8% across Colorado. Page 9 of 61.

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

The 8 largest groups in Centennial

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

Centennial in Colorado

  • Rank in Colorado11th of 193 cities by records
  • Share of the state2% of Colorado's records
  • Specialties present25 or more taxonomy codes
  • Top three groups28.8% of all records
  • Behavior Technician rank5th of the 10 Colorado cities with the most

Compared with Colorado as a whole, Centennial has 2.3× the state's share of behavior analyst records and 0.53× its share of registered nurse records.

Providers in Centennial, alphabetically

  1. Cynthia Celnik, MDObstetrics & Gynecology Physician1407986250
  2. Gabriel CernaBehavior Technician1861962615
  3. Nicholas Chaisetseree, LPCProfessional Counselor1497512479
  4. Melissa Challeen, MS,OTR/LOccupational Therapist1154631067
  5. Bethaney Chamberlin, RDNRegistered Dietitian1073317434
  6. Chris Chambers, DDSGeneral Practice Dentistry1457920480
  7. Kristel Champeau, LPCMental Health Counselor1710048442
  8. Megan Champion, N.P.Family Nurse Practitioner1013369255
  9. Kin Chan, MDInternal Medicine Physician1750425526
  10. Hollie Chandler, RBTBehavior Technician1609552090
  11. Theresa Chandler, LMT, LEMassage Therapist1750819405
  12. Amanda Chaney, MSW, LCSWClinical Social Worker1487058426
  13. Nancy Chang, PTPhysical Therapist1174585509
  14. Kimberly ChapmanPharmacist1144594896
  15. Kathleen Chase, M.A., CCC-SLPSpeech-Language Pathologist1699048884
  16. Rebecca ChaseBehavior Analyst1881213114
  17. Tom Chau, PA-CPhysician Assistant1437147436
  18. Naeela Chaudry, PH.DClinical Psychologist1114090768
  19. Barbara Chenault, CERT SURGICAL ASSTSurgical Physician Assistant1427261619
  20. Mahlet CheneyBehavior Technician1063222743
  21. Lisa Chenoweth, MS, ATC, CESAthletic Trainer1649773334
  22. Jessica ChernilaMassage Therapist1003147919
  23. Michele Cherry, PTPhysical Therapist1063473007
  24. Leanne CheungContractor1720307549
  25. Sarah ChewBehavior Analyst1386020311
  26. Hillary Ching, PA-CPhysician Assistant1275966376
  27. Hanh Chou, OTRSpecialist1528263035
  28. Kwong-Yao Chow, DOFamily Medicine Physician1013259332
  29. Kevin Christ, DMDDentist1558554105
  30. Bart Christiansen, DDSDentist1992703946
  31. Jennifer Christiansen, CASAddiction (Substance Use Disorder) Counselor1235615733
  32. Julie ChungBehavior Analyst1861146888
  33. Debi Circle, MAProfessional Counselor1063848323
  34. Danielle Clancy, MDPediatrics Physician1750556478
  35. Melissa ClaraBehavior Analyst1215497177
  36. Emily ClarkPhysician Assistant1932781440
  37. Joelyith Clark-Humpe, BSBehavior Technician1922505346
  38. Michael Claus, OTROccupational Therapist1124230545
  39. David Clausen, O.D.Optometrist1518923341
  40. Seunghee CliftonBehavior Technician1083471932
  41. Lauren Clink, PTPhysical Therapist1821205279
  42. Arlena ClintonBehavior Technician1336764042
  43. Christina Cloyes, M.A.Counselor1598200065
  44. Kaitlyn Clure, NPAdult Health Nurse Practitioner1255806196
  45. Stephanie Coates, LCSWClinical Social Worker1629727771
  46. Jayne CobbSpeech-Language Pathologist1396970794
  47. Elizabetha CochranBehavior Technician1780238758
  48. Susan CochranStudent in an Organized Health Care Education/Training Program1013734029
  49. Katherine Coerver, MDBehavioral Neurology & Neuropsychiatry Physician1831161157
  50. Kristi Coffield, RPHPharmacist1588069843

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

Centennial, Colorado appears in the CMS National Plan and Provider Enumeration System with 3,008 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 Centennial - 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 Centennial 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 Centennial is weighted toward Behavior Technician (546 clinicians, followed by Physical Therapist with 183 and Mental Health Counselor with 138). 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, Centennial reports roughly 51.2 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 Centennial practice address, a coverage gap Centennial patients typically fill by traveling to a larger nearby hub.

For Centennial 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 Centennial, CO?

There are 3,008 registered healthcare providers in Centennial, CO, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Centennial?

The most common specialties in Centennial are Behavior Technician, Physical Therapist, Mental Health Counselor, Professional Counselor, Clinical Social Worker. Behavior Technician has the most providers with 546.

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.