NPPES file of Aug 9, 2026

Doctors and health care providers in Roseville, CA

5,340 individual NPPES records list a practice address in Roseville, 28th of 812 California cities. The largest group is behavior technician: 562, 11% of the city's records, against 18% across California. Page 69 of 107.

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

Roseville in California

  • Rank in California28th of 812 cities by records
  • Share of the state0.5% of California's records
  • Specialties present25 or more taxonomy codes
  • Top three groups23.9% of all records

Compared with California as a whole, Roseville has 3.1× the state's share of hospitalist physician records and 0.55× its share of behavior analyst records.

Providers in Roseville, alphabetically

  1. Amy Nelson, ASWClinical Social Worker1285395657
  2. Carolyn Nelson, LMFTMarriage & Family Therapist1972082105
  3. Darryl Nelson, D.C.Chiropractor1457412900
  4. Emily Nelson, DOStudent in an Organized Health Care Education/Training Program1144169632
  5. Gary Nelson, P.A-CPhysician Assistant1467474908
  6. Tania Nelson-Chrystal, DDS, MDOral and Maxillofacial Surgery (Dentist)1629111901
  7. Sergey Nemolyaev, P.A.Physician Assistant1558432062
  8. Keegan Ness, DPTPhysical Therapist1720967300
  9. Samuel NeubuergerStudent in an Organized Health Care Education/Training Program1467147215
  10. Ashley NewbyBehavior Technician1568328078
  11. Kimberly Newlin, NPNurse Practitioner1033390216
  12. Bethany Newman, NPGeriatric Psychiatry Physician1982583399
  13. Kayla Newman, M.S., CCC-SLPSpeech-Language Pathologist1477048783
  14. Nora Newman, LEPSchool Psychologist1649022609
  15. Xaviera NewmanBehavior Technician1891378923
  16. Sandra Newton, PHARMACY TECHNICIANPharmacy Technician1427107093
  17. Adrienne Ng, MDOphthalmology Physician1366949349
  18. Jessica NgPharmacist1013448935
  19. Willie NgPharmacist1659803062
  20. Jessica Nghiem, CNM, WHNPAdvanced Practice Midwife1891453338
  21. Becky NgoPhysician Assistant1013764521
  22. Josephine Ngo, PHDClinical Psychologist1184203291
  23. Hong Nguy, PHARM.D.Pharmacist1780965988
  24. Alexander NguyenBehavior Technician1265352983
  25. Alvin Nguyen, MDStudent in an Organized Health Care Education/Training Program1801442389
  26. Anne Nguyen, DODermatology Physician1942688452
  27. Ashley Nguyen, FNPFamily Nurse Practitioner1205326261
  28. Bao Tran NguyenStudent in an Organized Health Care Education/Training Program1588258297
  29. Chau Nguyen, DOStudent in an Organized Health Care Education/Training Program1609668466
  30. Donnell Nguyen, MDStudent in an Organized Health Care Education/Training Program1104576982
  31. Gwen Nguyen, RPHPharmacist1972604262
  32. Hoa Nguyen, MDFamily Medicine Physician1669550331
  33. Hong-Dung Nguyen, PHARM.D.(PHARMACIST)Pharmacist1386079416
  34. Hung John Nguyen, DPTPhysical Therapist1013690619
  35. Jessica NguyenDentist1568033579
  36. Justin Nguyen, LMFT#150505Marriage & Family Therapist1831717685
  37. Kevin Nguyen, ODOptometrist1457081424
  38. Long Nguyen, DDSDentist1801990130
  39. Lynn Nguyen, PHARM.DPharmacist1003166026
  40. My Nguyen, LCSWClinical Social Worker1063761088
  41. Nam Nguyen, PHARMDPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1114169497
  42. Newton Nguyen, O.D.Optometrist1043507155
  43. Quan Nguyen, MDHospitalist Physician1003994773
  44. Thanh Nguyen, O.D.Optometrist1093197907
  45. Thao NguyenPharmacist1154730299
  46. Thien NguyenPharmacist1821574518
  47. Thien An Nguyen, MPH, RDRegistered Dietitian1235760372
  48. Thieng Nguyen, DOFamily Medicine Physician1578641205
  49. Tran Nguyen, MDPediatrics Physician1396823068
  50. Tri Nguyen, M.D.Neonatal-Perinatal Medicine Physician1730407669

The largest California cities

  1. Los Angeles69,537
  2. San Diego52,937
  3. San Francisco38,143
  4. Sacramento33,083
  5. San Jose20,925

All of California →

How to read this directory

Roseville, California appears in the CMS National Plan and Provider Enumeration System with 5,340 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 Roseville - 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 Roseville 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 Roseville is weighted toward Behavior Technician (562 clinicians, followed by Marriage & Family Therapist with 456 and Pharmacist with 258). 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 California's population, Roseville reports roughly 13.7 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 California's most common specialties, Case Manager/Care Coordinator is the most prominent one with no provider currently listing a Roseville practice address, a coverage gap Roseville patients typically fill by traveling to a larger nearby hub.

For Roseville 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 Roseville, CA?

There are 5,340 registered healthcare providers in Roseville, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Roseville?

The most common specialties in Roseville are Behavior Technician, Marriage & Family Therapist, Pharmacist, Student in an Organized Health Care Education/Training Program, Addiction (Substance Use Disorder) Counselor. Behavior Technician has the most providers with 562.

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.