NPPES file of Aug 9, 2026

Doctors and health care providers in Covina, CA

3,736 individual NPPES records list a practice address in Covina, 56th of 812 California cities. The largest group is behavior technician: 1,747, 47% of the city's records, against 18% across California. Page 64 of 75.

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).

Covina in California

  • Rank in California56th of 812 cities by records
  • Share of the state0.4% of California's records
  • Specialties present25 or more taxonomy codes
  • Top three groups56.9% of all records

Compared with California as a whole, Covina has 2.7× the state's share of psychiatric/mental health registered nurse records and 0.30× its share of mental health counselor records.

Providers in Covina, alphabetically

  1. Ruth Sigala, M.A.Rehabilitation Practitioner1104019736
  2. Evelyn SilvaSpeech-Language Pathologist1184579633
  3. George SilvaRehabilitation Practitioner1144465188
  4. Zaira Silva OlguinMarriage & Family Therapist1265952097
  5. Joseph Silvio, D.D.S.General Practice Dentistry1609083351
  6. Grace SimanjuntakBehavior Technician1194659565
  7. Abigail SimentonBehavior Technician1750132734
  8. Dejanique SimmonsBehavior Technician1255055729
  9. Tamika Simmons Warren, BSRehabilitation Practitioner1558072280
  10. Sharon SimmsBehavior Technician1689392904
  11. Matthew Simok, ATCAthletic Trainer1770058836
  12. Tiara SimontonBehavior Technician1548068489
  13. Amelia Sims, LCSWClinical Social Worker1811321862
  14. Bethany Sims, FNPFamily Nurse Practitioner1144781691
  15. Parvinder SinghAnesthesiology Physician1578598363
  16. Ziccarreia SingletonRehabilitation Practitioner1427272467
  17. Pui Hong SiuDay Training/Habilitation Specialist1134802580
  18. Steven Skurow, D.D.S.General Practice Dentistry1508899303
  19. Nathan SlaytonDay Training/Habilitation Specialist1154255933
  20. Dustin SloanBehavior Technician1770387474
  21. Lacey SloanCase Manager/Care Coordinator1588059596
  22. Justin SlominskiDentist1750010153
  23. Amanda SmithBehavior Technician1962399378
  24. Azari SmithBehavior Technician1396602702
  25. Bella SmithBehavior Technician1518828797
  26. Chandra SmithLicensed Psychiatric Technician1477234458
  27. Charles SmithBehavior Technician1114714789
  28. Cynthia SmithBehavior Technician1023970548
  29. Elijah SmithBehavior Technician1154289379
  30. John Smith, PH.D., LCSWClinical Social Worker1265573299
  31. Joshua SmithBehavior Technician1215878202
  32. Kevin Smith, RNAdult Psychiatric/Mental Health Registered Nurse1407525462
  33. Kyle SmithBehavior Technician1902728124
  34. Ma'Sha Smith, PSYD, PPSPsychologist1033999198
  35. Mikki SmithBehavior Technician1427853555
  36. Ralph Smith, D.D.S.General Practice Dentistry1073661583
  37. Sarah SmithMarriage & Family Therapist1144922592
  38. Skylar SmithBehavior Technician1710834759
  39. Stacy SmithRehabilitation Practitioner1114057791
  40. Tialtonique SmithBehavior Technician1902764384
  41. Valerie SmithSpeech-Language Assistant1881440568
  42. Renee SnyderSpeech-Language Assistant1659264471
  43. Marcella Sobalvarro, FNPFamily Nurse Practitioner1295116887
  44. Frida SoesiloBehavior Technician1326839747
  45. Tiffany SofieAddiction (Substance Use Disorder) Counselor1003053463
  46. Sooyeol Sohn, D.D.S.Dentist1114476975
  47. Brenda SolanoBehavior Technician1942842117
  48. Emily Solano, LCSWClinical Social Worker1194554832
  49. Albert Soliman, R.P.H.Pharmacist1497824858
  50. Raphael SolisAssistant Behavior Analyst1023855715

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

Covina, California appears in the CMS National Plan and Provider Enumeration System with 3,736 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 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 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 Covina is weighted toward Behavior Technician (1,747 clinicians, followed by Marriage & Family Therapist with 192 and Behavior Analyst with 186). 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, Covina reports roughly 9.6 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 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 Covina, CA?

There are 3,736 registered healthcare providers in Covina, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Covina?

The most common specialties in Covina are Behavior Technician, Marriage & Family Therapist, Behavior Analyst, Rehabilitation Practitioner, Clinical Social Worker. Behavior Technician has the most providers with 1,747.

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.