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 37 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. Melissa GriffinMental Health Counselor1952033904
  2. Shakaya GriffinBehavior Technician1194441659
  3. Julie Griffin-Smith, M.A., LMFTMarriage & Family Therapist1144692070
  4. Rodney Griffith, AMFTProfessional Counselor1639063050
  5. Jennifer Grigoriou, PSYDClinical Psychologist1053442251
  6. Konstantin Grigoryan, M.D.MOHS-Micrographic Surgery Physician1881076313
  7. Elizabeth GrigsbyCritical Care Certified Respiratory Therapist1700358082
  8. Jennifer Grimsley-Aloy, LCSClinical Social Worker1437473915
  9. Arthur Grix, MDClinical Genetics (M.D.) Physician1942388616
  10. Kimberly Groleau, PTPhysical Therapist1316129166
  11. Richard Gross, MDVascular & Interventional Radiology Physician1164428876
  12. Andrea Grossi, PAPhysician Assistant1760592158
  13. Stephen Grouell, PH.D.Clinical Psychologist1760542161
  14. Alan Grove, MDFamily Medicine Physician1124106257
  15. Diana GrovesGeneral Practice Registered Nurse1104550334
  16. Fred Guarcello, O.D.Corneal and Contact Management Optometrist1700812658
  17. Sydney GudinoBehavior Technician1861175556
  18. Jacqueline GuerraMassage Therapist1699699157
  19. Mariano Guerra, DDSDentist1417142993
  20. Deisy GuerreroCommunity Health Worker1700569464
  21. Denise GuerreroBehavior Technician1063915148
  22. Argel Vincent Guevara, VOCATIONAL NURSELicensed Vocational Nurse1134880396
  23. Sylvia GuevaraMarriage & Family Therapist1699374363
  24. Adriana GuillenMental Health Counselor1518554120
  25. Danielle GuillenBehavior Technician1306672324
  26. Joy GuintoPharmacist1144751819
  27. Isaiah GuiraoDay Training/Habilitation Specialist1386529014
  28. Paul GuisandeMental Health Counselor1205008836
  29. Rolf Gulbrandson, M.D.Surgery Physician1841270352
  30. Megan Gulley, PHARMDAmbulatory Care Pharmacist1427507797
  31. Stephanie GumpMassage Therapist1396139721
  32. Angela Gundolff, LMFT, CATCAddiction (Substance Use Disorder) Counselor1467656769
  33. Taylor Gunn, AU.D.Audiologist1326787565
  34. Alicia Gunness, SUDRCAddiction (Substance Use Disorder) Counselor1265208037
  35. Monik Gupta, MDStudent in an Organized Health Care Education/Training Program1063252229
  36. Justin GuptilOrthopedic Physical Therapist1487455002
  37. Patricia Gurney, NPNurse Practitioner1699889659
  38. Jamie Gutheil, D.C.Chiropractor1306932090
  39. Catalina GutierrezBehavior Technician1770428989
  40. Frieda GutierrezPhysical Rehabilitation Occupational Therapist1083308118
  41. Gabriela Gutierrez, PH.D., LMFTMarriage & Family Therapist1437770930
  42. Valeria GutierrezMarriage & Family Therapist1366161754
  43. Oleg GutievBehavior Technician1679043863
  44. Vance GuyCounselor1396995478
  45. Kate GuymonBehavior Technician1487538716
  46. Alejandia GuzmanClinical Social Worker1225810989
  47. Analisa GuzmanBehavior Technician1255039566
  48. Augustine Guzman, DPTPhysical Therapist1679439236
  49. Claudia Guzman, PHARM.D.Pharmacist1104052174
  50. Ronald Ray Guzman, MDHospitalist Physician1205061595

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.