NPPES file of Aug 9, 2026

Doctors and health care providers in Murrieta, CA

2,999 individual NPPES records list a practice address in Murrieta, 78th of 812 California cities. The largest group is behavior technician: 636, 21% of the city's records, against 18% across California. Page 33 of 60.

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

The 8 largest groups in Murrieta

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

Murrieta in California

  • Rank in California78th of 812 cities by records
  • Share of the state0.3% of California's records
  • Specialties present25 or more taxonomy codes
  • Top three groups31.6% of all records

Compared with California as a whole, Murrieta has 3.8× the state's share of speech-language assistant records and 0.54× its share of addiction (substance use disorder) counselor records.

Providers in Murrieta, alphabetically

  1. Melissa LopezBehavior Technician1669079273
  2. Natalie Lopez, MTMassage Therapist1952975252
  3. Valerie Lopez, LCSWClinical Social Worker1194600684
  4. Karina Lopez CastilloBehavior Technician1619799186
  5. Alexis Lopez OrtizBehavior Technician1659244309
  6. Onelo LorberterBehavior Analyst1306766720
  7. Kathleen Lord, OTR/LPediatric Occupational Therapist1205926953
  8. Patrick LorenzCounselor1033390547
  9. Taylor LottBehavior Technician1679437651
  10. Miranda Loucks, M.A., CCC-SLPSpeech-Language Pathologist1548711500
  11. Elizabeth Louer, MA, BCBA-LBABehavior Analyst1548624315
  12. Trang Louie, PA-CPhysician Assistant1114198843
  13. Brittany LovioCounselor1588110886
  14. John LoweCase Manager/Care Coordinator1629560586
  15. Laquishe LoweProfessional Counselor1871104851
  16. Rachael LoxstonMental Health Counselor1992672463
  17. Yzabella LozaBehavior Technician1770369944
  18. Krystal LozanoBehavior Technician1033973342
  19. Jennifer Lozano HuertaSpeech-Language Pathologist1922728914
  20. Herman Lu, MDCardiovascular Disease Physician1073596912
  21. Guadalupe LuaBehavior Technician1063244739
  22. Kim Luc-Nguyen, PHARM.D.Pharmacist1538436712
  23. Aldrich LucasBehavior Technician1386525053
  24. Dzenan Lulic, M.D.General Practice Physician1356503791
  25. Liliana LunaBehavior Technician1265393284
  26. Mario Luna, M.D.Orthopaedic Surgery Physician1245429422
  27. Tami Luna, CADC IIAddiction (Substance Use Disorder) Counselor1477425452
  28. Kayla LuopaBehavior Technician1023635414
  29. Paul Luopa, R.D.M.S.Sonography Radiologic Technologist1265632210
  30. Daisy Lusung, ASW, MSW, CADC-IIClinical Social Worker1972137669
  31. Scott Luttge, M.D., P.A.Urology Physician1821082272
  32. Darrin Luu, M.D.Family Medicine Physician1407970684
  33. Cindy LyPharmacist1407326556
  34. Lien Ly, D.D.S.General Practice Dentistry1902956709
  35. Ngoc Van Dai Ly, MDStudent in an Organized Health Care Education/Training Program1447010137
  36. Ashley Marie LynchClinical Social Worker1285320200
  37. Kinnedy MaciasSpeech-Language Assistant1962998138
  38. Marisa MaciasSpeech-Language Assistant1649870171
  39. Linda MacinnesMarriage & Family Therapist1689255754
  40. Jacqueline Mack-Harris, PSYD, LMFTMarriage & Family Therapist1720560709
  41. Christopher MackinneyBehavior Technician1255153946
  42. Armin Madari, DO, MPHStudent in an Organized Health Care Education/Training Program1558110098
  43. Cynthia Maddox-Sanchez, MA CCC-SLPSpeech-Language Pathologist1386576643
  44. Aimara Madero DurazoBehavior Technician1780150417
  45. Vanessa MadridCase Manager/Care Coordinator1255199147
  46. McKenna MaganaBehavior Technician1649041005
  47. Priscila MaganaSpeech-Language Pathologist1821974155
  48. Kristel Maglasang, BCBABehavior Analyst1154997799
  49. Ian Fredrick MagpantayPediatric Physical Therapist1033823109
  50. Najmeh MaharloueiStudent in an Organized Health Care Education/Training Program1285438630

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

Murrieta, California appears in the CMS National Plan and Provider Enumeration System with 2,999 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 Murrieta - 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 Murrieta 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 Murrieta is weighted toward Behavior Technician (636 clinicians, followed by Marriage & Family Therapist with 188 and Mental Health Counselor with 125). 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, Murrieta reports roughly 7.7 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 Murrieta 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 Murrieta, CA?

There are 2,999 registered healthcare providers in Murrieta, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Murrieta?

The most common specialties in Murrieta are Behavior Technician, Marriage & Family Therapist, Mental Health Counselor, Physical Therapist, Speech-Language Pathologist. Behavior Technician has the most providers with 636.

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.