NPPES file of Aug 9, 2026

Doctors and health care providers in Valencia, CA

2,083 individual NPPES records list a practice address in Valencia, 107th of 812 California cities. The largest group is behavior technician: 547, 26% of the city's records, against 18% across California. Page 3 of 42.

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

Valencia in California

  • Rank in California107th of 812 cities by records
  • Share of the state0.2% of California's records
  • Specialties present25 or more taxonomy codes
  • Top three groups40.3% of all records

Compared with California as a whole, Valencia has 10.1× the state's share of dental assistant records and 0.21× its share of student in an organized health care education/training program records.

Providers in Valencia, alphabetically

  1. Daniella AriasClinical Social Worker1689236093
  2. Ryan ArimaGeneral Practice Dentistry1992310619
  3. Steven Arima, D.D.SGeneral Practice Dentistry1407980329
  4. Katlyn ArmendarizSpeech-Language Assistant1942660428
  5. Taniya ArmstrongBehavior Technician1407441736
  6. Rolf Arndt, MDDiagnostic Radiology Physician1508811803
  7. Asia ArnettAssistant Behavior Analyst1376385468
  8. Alexa ArnoldSocial Worker1568244341
  9. Katie ArnoldBehavior Analyst1659704005
  10. Nola AronsonAudiologist-Hearing Aid Fitter1003987660
  11. Lena Arous, M.D.Internal Medicine Physician1790953560
  12. Suzie Aroyan, DPTOrthopedic Physical Therapist1609234475
  13. Alyssa ArriagaBehavior Technician1659218816
  14. Karla Arriaran, EDD, LCSWClinical Social Worker1245960392
  15. Jessica ArroyoBehavior Analyst1528556008
  16. Jorge ArroyoBehavior Technician1962050039
  17. Alexandra ArteagaBehavior Technician1033750864
  18. Luz ArteagaBehavior Technician1417426537
  19. Janis ArzateBehavior Technician1740759869
  20. Md Asaduzzaman, M.D.Anesthesiology Physician1245207174
  21. Stan Asarch, PHARM.D.Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1245699867
  22. Emily AscencioBehavior Technician1871130401
  23. Reuel Asinas, M.D.Anesthesiology Physician1992771885
  24. Larisa AssarianBehavior Technician1184193203
  25. Layth AttarBehavior Technician1306588850
  26. Stacey Atwater, M.A.Assistant Behavior Analyst1619528361
  27. Grace Austin, M.D.Facial Plastic Surgery Physician1295052124
  28. Tamar Avakian, RN, NPFamily Nurse Practitioner1114279387
  29. Stephanie AvalosBehavior Technician1659234524
  30. Paola Avelar, BCBABehavior Analyst1407197098
  31. Christopher Avelino, MDInternal Medicine Physician1649298738
  32. Cipatli AvilaBehavior Technician1245104942
  33. Nathan AyalaBehavior Technician1891342465
  34. Stefany Ayala, BCBABehavior Analyst1669937363
  35. Lorena Aynalem, LCSWClinical Social Worker1073829768
  36. Christopher Ayuyao, RNPsychiatric/Mental Health Registered Nurse1558903807
  37. Omaima Azzam, M.D.Family Medicine Physician1841449980
  38. Arpy BaghramianRegistered Nurse1568225175
  39. Florence BaileyBehavior Technician1487250205
  40. Tracy Bailey, LCSWClinical Social Worker1275663080
  41. Ramandeep Bains, M.D.Rheumatology Physician1215369319
  42. Dana BaischBehavior Technician1336788983
  43. Ellah BaklashPsychiatric/Mental Health Nurse Practitioner1528879400
  44. Andrew Balboa-CespedesBehavior Technician1942094164
  45. Allan Baldawi, DDSGeneral Practice Dentistry1013172899
  46. Noemi BaldovinosBehavior Technician1952193153
  47. Amira Diann BaluyutBehavior Technician1114684073
  48. Lidia Banados, RDADental Assistant1073753760
  49. Karissa BannisterBehavior Technician1831082072
  50. Emiliano Baquir, PMHNPPsychiatric/Mental Health Nurse Practitioner1861951352

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

Valencia, California appears in the CMS National Plan and Provider Enumeration System with 2,083 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 Valencia - 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 Valencia 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 Valencia is weighted toward Behavior Technician (547 clinicians, followed by Marriage & Family Therapist with 147 and Behavior Analyst with 146). 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, Valencia reports roughly 5.3 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, Addiction (Substance Use Disorder) Counselor is the most prominent one with no provider currently listing a Valencia practice address, a coverage gap Valencia patients typically fill by traveling to a larger nearby hub.

For Valencia 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 Valencia, CA?

There are 2,083 registered healthcare providers in Valencia, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Valencia?

The most common specialties in Valencia are Behavior Technician, Marriage & Family Therapist, Behavior Analyst, Clinical Social Worker, Speech-Language Pathologist. Behavior Technician has the most providers with 547.

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.