NPPES file of Aug 9, 2026

Doctors and health care providers in Riverside, CA

13,893 individual NPPES records list a practice address in Riverside, 9th of 812 California cities. The largest group is behavior technician: 3,626, 26% of the city's records, against 18% across California. Page 167 of 278.

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

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Riverside in California

  • Rank in California9th of 812 cities by records
  • Share of the state1.4% of California's records
  • Specialties present25 or more taxonomy codes
  • Top three groups37.6% of all records
  • Behavior Technician rank9th of the 10 California cities with the most

Compared with California as a whole, Riverside has 5.9× the state's share of peer specialist records and 0.50× its share of physical therapist records.

Providers in Riverside, alphabetically

  1. Corey MitchellBehavior Technician1427918614
  2. Janelle Mitchell, O.T.Occupational Therapist1750522793
  3. Jason MitchellBehavior Technician1073484861
  4. Kenesha MitchellMarriage & Family Therapist1154056042
  5. Marykatherine MitchellBehavior Technician1023730710
  6. Mavernie Mitchell, LCSWProfessional Counselor1952318446
  7. Steven Mitchell, DRIVERDriver1609530252
  8. Felicia Mitchell Payton, LMFTMarriage & Family Therapist1184363699
  9. Zachary MiulliBehavior Technician1316786833
  10. Antonio MixonProsthetics Case Management1518432962
  11. Lynda Mixon, D.D.S.Dentist1861679177
  12. Susan Miyabe, ODOptometrist1104985837
  13. Kiet MocBehavior Technician1578437703
  14. Kenia Mocinos Vergara, PTPhysical Therapist1154207421
  15. Branson Mock FergusonBehavior Technician1780475699
  16. Megan Modenos, DOInternal Medicine Physician1821585993
  17. Ne Moe, M.DFamily Medicine Physician1407038953
  18. Jeffrey Moeller, PAPhysician Assistant1154479046
  19. Lizette MogartCounselor1861189896
  20. Sharon Mohale, PAPhysician Assistant1134397797
  21. Sarah MohamadBehavior Technician1134926504
  22. Sheida Mohammadizadeh, D.D.S.General Practice Dentistry1053300574
  23. Muhammad Mohiuddin, DOStudent in an Organized Health Care Education/Training Program1134988298
  24. Robert Mohn, DDSGeneral Practice Dentistry1952455040
  25. Roxana Mohrdar-Ghaemmaghami, NDNaturopath1295240976
  26. Andreea Moisiuc, D.D.S.General Practice Dentistry1538376058
  27. Alejandra MoissiyBehavior Analyst1295554780
  28. Araceli MojarroBehavior Technician1851140875
  29. Ali Mojaverian, M.D.Critical Care Medicine (Internal Medicine) Physician1205829843
  30. Nicole MojicaPsychiatric/Mental Health Nurse Practitioner1699289629
  31. Massood Molavi, MDPulmonary Disease Physician1992081681
  32. Janelly MolinaBehavior Technician1770189151
  33. Jessica Molina, RADT IAddiction (Substance Use Disorder) Counselor1346632379
  34. John Molina, DOFamily Medicine Physician1770547523
  35. Jose MolinaCase Manager/Care Coordinator1982228615
  36. Lisa Molina, CADC IIAddiction (Substance Use Disorder) Counselor1093902314
  37. Lorena Molina, PARAPROFESSIONALPeer Specialist1033769963
  38. Wendy MolinaAddiction (Substance Use Disorder) Counselor1639759509
  39. Jami Molina LopezMassage Therapist1437897949
  40. Crystal Molinar, MPSS-KZTGEXAddiction (Substance Use Disorder) Counselor1255298204
  41. Colleen Molnar GarciaBehavior Technician1902693591
  42. Ryanne MonaghanPeer Specialist1912845819
  43. Emily MonahanAthletic Trainer1396665261
  44. Kevin MonaresBehavior Technician1134935414
  45. Nereyda MonarrezCase Manager/Care Coordinator1932624137
  46. Kelvin Jens MonceraStudent in an Organized Health Care Education/Training Program1790434116
  47. Tiffany MoncreaseMental Health Counselor1477912699
  48. Emilio MondragonBehavior Technician1881569481
  49. Jonathan MondragonBehavior Technician1245120310
  50. Mayra Mondragon, MDStudent in an Organized Health Care Education/Training Program1457110058

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

Riverside, California appears in the CMS National Plan and Provider Enumeration System with 13,893 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 Riverside - 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 Riverside 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 Riverside is weighted toward Behavior Technician (3,626 clinicians, followed by Marriage & Family Therapist with 912 and Case Manager/Care Coordinator with 689). 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, Riverside reports roughly 35.7 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.

For Riverside 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 Riverside, CA?

There are 13,893 registered healthcare providers in Riverside, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Riverside?

The most common specialties in Riverside are Behavior Technician, Marriage & Family Therapist, Case Manager/Care Coordinator, Student in an Organized Health Care Education/Training Program, Clinical Social Worker. Behavior Technician has the most providers with 3,626.

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.