NPPES file of Aug 9, 2026

Doctors and health care providers in West Covina, CA

2,450 individual NPPES records list a practice address in West Covina, 94th of 812 California cities. The largest group is behavior technician: 820, 33% of the city's records, against 18% across California. Page 3 of 49.

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).

The 8 largest groups in West Covina

  1. Behavior Technician820
  2. Marriage & Family Therapist112
  3. Clinical Social Worker72
  4. Family Medicine Physician69
  5. Pharmacist69
  6. Dentist66
  7. Behavior Analyst66
  8. Family Nurse Practitioner62

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

West Covina in California

  • Rank in California94th of 812 cities by records
  • Share of the state0.3% of California's records
  • Specialties present25 or more taxonomy codes
  • Top three groups41% of all records

Compared with California as a whole, West Covina has 4.9× the state's share of speech-language assistant records and 0.37× its share of mental health counselor records.

Providers in West Covina, alphabetically

  1. Monique AvendanoBehavior Technician1124701172
  2. Caroline Aventura, M.D.Family Medicine Physician1962623538
  3. Alla Avetisyan, HISHearing Instrument Specialist1487136941
  4. Michael AviadoAddiction (Substance Use Disorder) Counselor1174009526
  5. Yasmin AvilaBehavior Technician1346826617
  6. Serena Avila-Cortes, DOFamily Medicine Physician1285217539
  7. Serena Avilez, LCSWClinical Social Worker1063003549
  8. Angela AvinaBehavior Technician1376370353
  9. Sara Avratin, LMFTMarriage & Family Therapist1700388451
  10. Christian AyalaBehavior Technician1447137559
  11. Blanca Ayala ChavezBehavior Technician1093491466
  12. Kamel Azmy, M.D.Pediatrics Physician1679522270
  13. Samantha BabcockCase Manager/Care Coordinator1861251514
  14. Georgina Babol-Banez, DMDGeneral Practice Dentistry1891848628
  15. Gabriel Bailey, DOStudent in an Organized Health Care Education/Training Program1003660788
  16. Cara Baker, MDAnesthesiology Physician1063660462
  17. Carol BakerAddiction (Substance Use Disorder) Counselor1609203280
  18. Susie Baker, LCSWClinical Social Worker1437762861
  19. Timothy Baker, R.P.T.Physical Therapist1891731964
  20. Briar Baking, COTA/LOccupational Therapy Assistant1184330714
  21. Sofia BalaskasBehavior Technician1356927404
  22. Marvin Balbuena, COTAOccupational Therapy Assistant1881231504
  23. Vincent BalitonEmergency Registered Nurse1578139408
  24. Trina Ballentine, ARRT, ARDMS, NTQRSonography Radiologic Technologist1699568576
  25. Cynthia BaltazarBehavior Technician1972178507
  26. Danielle BandaBehavior Analyst1568343747
  27. Veronica BanuelosBehavior Technician1861287492
  28. Juliana Banuelos GonzalezBehavior Technician1215854161
  29. Daniel Barajas, M.D.Obstetrics & Gynecology Physician1316029317
  30. Allison Barak, DMDDentist1417799834
  31. Giselle BarancoBehavior Technician1871262972
  32. Parvane Barati, DOFamily Medicine Physician1851958052
  33. Clarissa BarbaBehavior Technician1437092368
  34. Dianne BarbaBehavior Technician1407525504
  35. Izabel BarberenaBehavior Technician1881489417
  36. Amaya BarnerBehavior Technician1245942754
  37. Jessica BarnesAddiction (Substance Use Disorder) Counselor1568920858
  38. Nathan BaroiBehavior Technician1700732930
  39. Erica BarraganBehavior Technician1437828951
  40. Stewart Barrameda, DMDGeneral Practice Dentistry1790827962
  41. Nubia BarrazaRehabilitation Practitioner1003129164
  42. Arlene Barreto, M.S., CCC-SLPSpeech-Language Pathologist1104785351
  43. Samantha BarretoBehavior Technician1629751672
  44. Maria BarrettoSpeech-Language Assistant1578230207
  45. Daisy Barrios, SLPASpeech-Language Assistant1275258014
  46. Taylor BasfordBehavior Technician1689394165
  47. Helen Bashoura, M.D.Psychiatry Physician1356729552
  48. Noel Benedict Bautista, MDStudent in an Organized Health Care Education/Training Program1972436376
  49. Noemi Bautista, D.M.D.General Practice Dentistry1275739666
  50. Elizabeth BaxtMarriage & Family Therapist1457377277

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

West Covina, California appears in the CMS National Plan and Provider Enumeration System with 2,450 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 West Covina - 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 West Covina 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 West Covina is weighted toward Behavior Technician (820 clinicians, followed by Marriage & Family Therapist with 112 and Clinical Social Worker with 72). 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, West Covina reports roughly 6.3 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.

For West Covina 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 West Covina, CA?

There are 2,450 registered healthcare providers in West Covina, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in West Covina?

The most common specialties in West Covina are Behavior Technician, Marriage & Family Therapist, Clinical Social Worker, Family Medicine Physician, Pharmacist. Behavior Technician has the most providers with 820.

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.