NPPES file of Aug 9, 2026

Doctors and health care providers in Sparks, NV

2,016 individual NPPES records list a practice address in Sparks, 5th of 45 Nevada cities. The largest group is behavior technician: 306, 15% of the city's records, against 6% across Nevada. Page 16 of 41.

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

The 8 largest groups in Sparks

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

Sparks in Nevada

  • Rank in Nevada5th of 45 cities by records
  • Share of the state2% of Nevada's records
  • Specialties present25 or more taxonomy codes
  • Top three groups27.6% of all records
  • Behavior Technician rank4th of the 10 Nevada cities with the most

Compared with Nevada as a whole, Sparks has 13.6× the state's share of dental assistant records and 0.15× its share of personal care attendant records.

Providers in Sparks, alphabetically

  1. Hamilton HarperBehavior Technician1386374197
  2. Leopoldo HarperCommunity Health Worker1699220954
  3. Elisha Harris, BARehabilitation Practitioner1568755387
  4. Paige HarrisBehavior Technician1871331611
  5. Richard Harris, M.D.Pain Medicine (Anesthesiology) Physician1447315882
  6. Amber Harrison, LMSWClinical Social Worker1881372050
  7. Thomas Harrison, PH.D.Marriage & Family Therapist1083820344
  8. Taylor HastyBehavior Technician1225643497
  9. Lacie HawkinsRehabilitation Practitioner1609184696
  10. Amber Hayes, M.D.Family Medicine Physician1699975490
  11. Chloe HayesBehavior Technician1467129973
  12. Sherry HayesPhysical Therapy Assistant1326584202
  13. Alyson HayonRegistered Nurse1245095231
  14. Cheryl Healy, MAMental Health Counselor1205542578
  15. Cornelius Healy, S.W.Social Worker1073813077
  16. Michael Heaphy, M.D.Dermatopathology Physician1174620496
  17. Taneil HeardBehavior Technician1689425852
  18. Brandon HeathRehabilitation Practitioner1932615952
  19. Harold Heeder, D.C.Chiropractor1316253800
  20. Erin HeffelfingerRehabilitation Practitioner1750992210
  21. Morrigan HeidenrichBehavior Technician1093308579
  22. Donna Heim, R.N.Registered Nurse1578872305
  23. Margaret Heinen, DMDGeneral Practice Dentistry1215183900
  24. Ronald Heinen, DDSGeneral Practice Dentistry1194867812
  25. Lorraine Heit, M.S.CCC SLPSpeech-Language Pathologist1689547861
  26. Charles Held, MDPulmonary Disease Physician1427040187
  27. Jocelyn HendersonBehavior Technician1487300356
  28. Riley Henderson, APRNFamily Nurse Practitioner1811777089
  29. Michael Hendrickson, DPTPhysical Therapist1578244612
  30. Adrienne HendrixsonHealth & Wellness Coach1568266633
  31. Melanee Henline Burroughs, BARehabilitation Practitioner1609169432
  32. Dale HensonBehavior Analyst1811370257
  33. Howard Henson, M.D.Forensic Psychiatry Physician1700142361
  34. Zoila HensonAssistant Behavior Analyst1497287163
  35. Joseph Herman, RNRegistered Nurse1629305008
  36. Alondra HernandezBehavior Technician1144054446
  37. Ana HernandezBehavior Technician1467158774
  38. Edgar HernandezBehavior Technician1952054694
  39. Jasmine HernandezRehabilitation Counselor1386056513
  40. Jennifer HernandezRehabilitation Counselor1912482886
  41. Nelson Hernandez, MHT IIIRehabilitation Practitioner1114227980
  42. Yasmine HernandezPersonal Care Attendant1568357077
  43. Laura Hernandez MedinaBehavior Technician1255113130
  44. Maria HerreraBehavior Technician1447877436
  45. Andria Herron, RDRegistered Dietitian1306429550
  46. Kyle HerzbergRehabilitation Practitioner1245516053
  47. Ashleigh HeuerRehabilitation Practitioner1912215732
  48. Ronald Hicks, MDFamily Medicine Physician1326044520
  49. Michelle Higgins, MPTPhysical Therapist1457426868
  50. Shannon HigginsHome Health Aide1578228920

The largest Nevada cities

  1. Las Vegas65,269
  2. Reno11,565
  3. Henderson7,490
  4. North Las Vegas5,713
  5. Carson City1,556

All of Nevada →

How to read this directory

Sparks, Nevada appears in the CMS National Plan and Provider Enumeration System with 2,016 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 Sparks - 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 Sparks 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 Sparks is weighted toward Behavior Technician (306 clinicians, followed by Rehabilitation Practitioner with 140 and Behavior Analyst with 111). 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 Nevada's population, Sparks reports roughly 63.1 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 Nevada's most common specialties, Student in an Organized Health Care Education/Training Program is the most prominent one with no provider currently listing a Sparks practice address, a coverage gap Sparks patients typically fill by traveling to a larger nearby hub.

For Sparks 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 Sparks, NV?

There are 2,016 registered healthcare providers in Sparks, NV, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Sparks?

The most common specialties in Sparks are Behavior Technician, Rehabilitation Practitioner, Behavior Analyst, Personal Care Attendant, Pharmacist. Behavior Technician has the most providers with 306.

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.