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 74 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. Faith WrenBehavior Technician1891635413
  2. Zoe WrightBehavior Technician1477408524
  3. Andy WuPsychiatric/Mental Health Nurse Practitioner1073488813
  4. Boston WuBehavior Technician1609724145
  5. Edwin Wu, O.D.Optometrist1326350257
  6. Pei-Chen WuPediatric Occupational Therapist1689517963
  7. Raymond Wu, O.D.Optometrist1124195623
  8. Yi-Chia Wu, M.D.Gastroenterology Physician1174058341
  9. Zuolin WuMassage Therapist1578480034
  10. Skyler WyattBehavior Technician1134075997
  11. Alice Xiao, LCSWClinical Social Worker1649420985
  12. Peter Xu, MDCardiovascular Disease Physician1235526203
  13. Feng XueBehavior Technician1457164527
  14. Lordes YacoubBehavior Technician1750215364
  15. Haidy YakoubPharmacist1073130811
  16. Nicholas Yamaguchi, MSBehavior Technician1033039680
  17. Nichole Yamashiro, DNP,APRN, FNP-CFamily Nurse Practitioner1366084253
  18. Michael Yamashita, RNPsychiatric/Mental Health Registered Nurse1407442932
  19. Vivian YanBehavior Technician1427850700
  20. Anne YangBehavior Technician1437024551
  21. Emily YangBehavior Analyst1669245700
  22. Henry Yang, MDHematology & Oncology Physician1255391512
  23. I-Hui YangFamily Nurse Practitioner1396251039
  24. Katherine Yang, PSYDPsychologist1962852418
  25. Thalia YangBehavior Technician1699602219
  26. Ziyan YangCase Manager/Care Coordinator1972169829
  27. Jean Yano, LACAcupuncturist1679656474
  28. Kayla Isabelle YapBehavior Technician1629870787
  29. Carol Yates, MA, MFTIMarriage & Family Therapist1598890949
  30. Emily YauBehavior Technician1245129469
  31. Joan Ybarra, PSYDClinical Psychologist1851730915
  32. Rocio YbarraDay Training/Habilitation Specialist1487173035
  33. Sabrina YbarraSocial Worker1447723291
  34. Julie YeBehavior Technician1851267850
  35. Rhoda YedduBehavior Technician1245184068
  36. Lincoln Yee, M.D.Orthopaedic Surgery Physician1962671115
  37. Gloria YehClinical Social Worker1326808833
  38. Meliza YepezMarriage & Family Therapist1740839976
  39. Vincent Yerena-MaldonadoBehavior Technician1568307627
  40. Morris Yip, DDS PHDEndodontics1184739831
  41. Jae Yoon, M.DDiagnostic Radiology Physician1952373508
  42. Kyle Yoshihara, ACSWClinical Social Worker1730667718
  43. Yuki YouBehavior Technician1912857236
  44. Emad Youakim, R.P.H.Pharmacist1962571323
  45. Britney YoungBehavior Technician1215731567
  46. Christie Young, LCSWClinical Social Worker1043817406
  47. Kristin Young, MABehavior Technician1962904920
  48. Latanya YoungBehavior Technician1588552764
  49. Tamia YoungBehavior Technician1003760117
  50. Zanyah YoungBehavior Technician1922949346

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.