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 19 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. Michael Gilger, M.D.Anatomic Pathology & Clinical Pathology Physician1467782003
  2. Kayla Gilkison, PT, DPTPhysical Therapist1811742299
  3. Austin Gill, LAT, ATCAthletic Trainer1508606773
  4. Sandeep Gill, LCSWClinical Social Worker1740893981
  5. Stacy Gill, RDRegistered Dietitian1225857113
  6. Amy Gillespie, LCSWClinical Social Worker1821387960
  7. Elizabeth Gillespie, M.T.Massage Therapist1952792434
  8. Heidi Gillespie, PA-CPhysician Assistant1568531234
  9. Thomas Gillespie, HADHearing Instrument Specialist1639453566
  10. Rebecca Gillett, MS, OTRPhysical Rehabilitation Occupational Therapist1609161009
  11. Bernice Gilman, LMTMassage Therapist1336493832
  12. Thomas Gilmer, M.D.Internal Medicine Physician1750331930
  13. Shauna Gilmore, D.D.S.General Practice Dentistry1861456170
  14. Freeman Ginsburg, M.D.Pediatrics Physician1003892076
  15. Jamie Gipson, OTOccupational Therapist1104033521
  16. Lavada Glass, LCSW, CAC IIIClinical Social Worker1982812749
  17. Sharon GlatfelterLicensed Practical Nurse1740486968
  18. Wilson Glover, LCSWClinical Social Worker1588787949
  19. Song GodwinAddiction (Substance Use Disorder) Counselor1497700793
  20. Todd GodwinAddiction (Substance Use Disorder) Counselor1356772842
  21. David Gold, D.D.S.,P.C.Orthodontics and Dentofacial Orthopedics Dentistry1518183409
  22. Shane Gold, D.C.Chiropractor1083746614
  23. Dylan Goldberg, MSWClinical Social Worker1689436206
  24. Veronica GoldbergBehavior Technician1003355645
  25. Cierra Goldin, ODOptometrist1205579182
  26. Joanna Goldin, PTPhysical Therapist1497721583
  27. Jesse GoldmanGeneral Practice Dentistry1558802256
  28. Tonara GoldsbyBehavior Technician1366176489
  29. Joshua GoldsmithBehavior Analyst1326657438
  30. Edward Golesh, ODOptometrist1982686002
  31. Sofia GoliAcute Care Nurse Practitioner1780100891
  32. Brad GonanoPharmacist1366044695
  33. Jacie Gonzales, CLDDoula1609171495
  34. Lillian Gonzalez, LPCMental Health Counselor1093431884
  35. Megan GonzalezStudent in an Organized Health Care Education/Training Program1790580009
  36. Michelle Gonzalez HernandezBehavior Technician1083325898
  37. Gurusahai GoodAcupuncturist1245910967
  38. Emily GoodmanAddiction (Substance Use Disorder) Counselor1144904780
  39. Jill GoodmanCounselor1487415378
  40. Troi Goodrich, MS, BCBA, LBABehavior Analyst1013748623
  41. Oleg Gorlach, LMTMassage Therapist1093441495
  42. Codi GormanBehavior Technician1114674298
  43. Amy Gorton, LPCProfessional Counselor1548846116
  44. Thomas Gosling, O.D.Optometrist1790883296
  45. Vanessa GossettBehavior Technician1881224616
  46. Deborah Goulet, LCSWClinical Social Worker1538530670
  47. Catherine GraassBehavior Technician1104645605
  48. Ann Grace, MDFamily Medicine Physician1679598395
  49. Shandon Grady, D.C.Chiropractor1316926884
  50. Kristen Graesser, MDNeurology Physician1063568681

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.