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 62 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. David Massil, M.D.Internal Medicine Physician1528246840
  2. Sabrina MassonBehavior Technician1770121303
  3. Cristin MaterDiabetes Educator Registered Nurse1184089260
  4. Amanda MathesAddiction (Substance Use Disorder) Counselor1669859088
  5. Diza MathesonBehavior Technician1851890412
  6. Thomas Mathews, M.A. PSYCHOLOGYMarriage & Family Therapist1598951469
  7. Laurie MathiasSpeech-Language Pathologist1194333559
  8. Robert MathiasAddiction (Substance Use Disorder) Counselor1972421915
  9. Denise MathisRegistered Dietitian1760187512
  10. Roxanne MathisProfessional Counselor1285450825
  11. Alyssa Matsuo, ODOptometrist1629622543
  12. Sara Matsuura, MSOccupational Therapist1124537808
  13. Sravan Kumar Reddy Matta, MDPediatric Gastroenterology Physician1417396813
  14. Karli Matter, MEDICAL STUDENTStudent in an Organized Health Care Education/Training Program1043826779
  15. Adora Matthews, MDPhysical Medicine & Rehabilitation Physician1659325488
  16. Catherine Matthews, LCSWClinical Social Worker1023650728
  17. Jessica Mattson, PA-CMedical Physician Assistant1669637807
  18. Melissa MaturinoCase Manager/Care Coordinator1811768435
  19. Christina MatusiakOrthotic Fitter1780872259
  20. Onesty MauriceSpeech-Language Pathologist1609733625
  21. Adam Mauricio, MDEmergency Medicine Physician1477304350
  22. Annell Mavrantonis-Kruithof, M.D.Psychiatry Physician1497728018
  23. Rachel Maxim, LM, IBCLCMidwife1194099556
  24. Dave MaxwellLicensed Vocational Nurse1245876457
  25. Jeffery Maxwell, PTPhysical Therapist1669468070
  26. Stephen Maxwell, M.D.Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician1043223936
  27. Anna May, MSSpeech-Language Pathologist1205385937
  28. Charles May, PH.D.Marriage & Family Therapist1477991222
  29. Connie May, M.A.Marriage & Family Therapist1821300369
  30. Hannah MayerPeer Specialist1609682962
  31. Michelle Maynard, MDInternal Medicine Physician1194733063
  32. Francis Mbella Manga, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1154561439
  33. Courtney McAlisterSocial Worker1104519693
  34. Robert McAuley, M.D.Psychiatry Physician1194881888
  35. Dillon McBrideAddiction (Substance Use Disorder) Counselor1720965288
  36. Marla McCall, NURSE PRACTITIONERPsychiatric/Mental Health Nurse Practitioner1437346707
  37. Lorissa McCarlMarriage & Family Therapist1447970967
  38. Holly McCarter-Crellin, MS, AMFTMarriage & Family Therapist1891682910
  39. Patricia McCarthy, RN, NPNurse Practitioner1932415304
  40. Timothy McCarthy, RPTPhysical Therapist1326136276
  41. Amanda McClaine, LMFTMarriage & Family Therapist1316636152
  42. Lorraine McClayHealth & Wellness Coach1508723347
  43. Amanda McClintock, LMFTMarriage & Family Therapist1831256197
  44. Kyle McClintock, D.O.Orthopaedic Surgery Physician1477831527
  45. Jeffrey McClure, DDSGeneral Practice Dentistry1487679809
  46. Stephen McClure, PH.D.Clinical Psychologist1811061864
  47. Demetria McCluskyLicensed Vocational Nurse1669304713
  48. Megan McColleyMarriage & Family Therapist1316531395
  49. Jeffrey McComb, DDSDentist1841472487
  50. Kylie McCordBehavior Technician1629571021

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.