NPPES file of Aug 9, 2026

Doctors and health care providers in Duarte, CA

1,287 individual NPPES records list a practice address in Duarte, 166th of 812 California cities. The largest group is family nurse practitioner: 96, 7% of the city's records, against 2% across California. Page 14 of 26.

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

Duarte in California

  • Rank in California166th of 812 cities by records
  • Share of the state0.1% of California's records
  • Specialties present25 or more taxonomy codes
  • Top three groups17% of all records

Compared with California as a whole, Duarte has 263.3× the state's share of hematology (internal medicine) physician records and 0.11× its share of behavior technician records.

Providers in Duarte, alphabetically

  1. Dean Lim, MDMedical Oncology Physician1790892735
  2. Johnny Lim, PA-CPhysician Assistant1598254468
  3. James Lin, MDGastroenterology Physician1770743502
  4. Nancy Lin, M.D.Pediatric Critical Care Medicine Physician1194740845
  5. Rick LinHematology & Oncology Physician1245989557
  6. Shan Ju Lin, FNP-CFamily Nurse Practitioner1831661537
  7. Yihsuan Lin, PHARMDOncology Pharmacist1336075258
  8. Marisa LittlejohnStudent in an Organized Health Care Education/Training Program1831824069
  9. Louisa Liu, MDMedical Oncology Physician1154941201
  10. Qiong LiuPhysician Assistant1447889738
  11. Yan Liu, MDHematology (Pathology) Physician1679952808
  12. Yufei Liu, MD PHDRadiation Oncology Physician1023515947
  13. Eric Lo, M.D.Urology Physician1114507530
  14. Sophea Lo, NPAcute Care Nurse Practitioner1649078577
  15. Alexandria Lopez, CPNPPediatric Nurse Practitioner1275906943
  16. Angela Lopez, M.D.Hematology & Oncology Physician1083804306
  17. Cecilia LopezClinical Social Worker1568034031
  18. Desiree Lopez, RDHAPDental Hygienist1982594909
  19. Edward LopezClinical Social Worker1265109037
  20. Fabiola LopezFamily Nurse Practitioner1760222384
  21. Jacob Lopez, PA-CPhysician Assistant1437724291
  22. Thalia LopezRehabilitation Practitioner1780464297
  23. Matthew Loscalzo, LCSWClinical Social Worker1437690500
  24. Maria Lourenco, LCSW, MSWClinical Social Worker1720949027
  25. Christine Lovly, MD, PHDMedical Oncology Physician1265589071
  26. Patricia LozanoRehabilitation Practitioner1629633052
  27. Priscilla LozanoBehavior Analyst1346718012
  28. Helen Lu, FNP-CFamily Nurse Practitioner1174987788
  29. Jenny Lu, LCSWClinical Social Worker1679038178
  30. Rosa LucasRehabilitation Practitioner1932444296
  31. Michelle LugoRehabilitation Practitioner1871224998
  32. Gene Lui, D.O.Psychiatry Physician1669496535
  33. Kimberly LuiGerontology Nurse Practitioner1700288586
  34. Emily LunaCommunity Health Worker1588476840
  35. Joanna Luna, NP-CFamily Nurse Practitioner1649726530
  36. Eva Luo, MDDiagnostic Radiology Physician1649347535
  37. Lily LuuFamily Nurse Practitioner1518396894
  38. Thehang Luu, MDMedical Oncology Physician1366559155
  39. Thinzar Lwin, MDSurgical Oncology Physician1356684997
  40. Billie Lynes, NPFamily Nurse Practitioner1750592424
  41. Thomas Mac, PHARMDPharmacist1487328803
  42. Jonjon Macalintal, ACNPAcute Care Nurse Practitioner1962703272
  43. Edna MaciasRehabilitation Practitioner1487000741
  44. Karina MagallanesRehabilitation Practitioner1962915736
  45. Melissa MagbooBehavior Technician1750938460
  46. Ellie Maghami, MDOtolaryngology Physician1033201421
  47. Abeth MagkawasHomemaker1740049451
  48. Kelly Mahuron, M.D.Surgical Oncology Physician1760725790
  49. Vivian Mai, NPFamily Nurse Practitioner1386917144
  50. Pak Hei Mak, M.S., R.D.Registered Dietitian1518306844

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

Duarte, California appears in the CMS National Plan and Provider Enumeration System with 1,287 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 Duarte - 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 Duarte 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 Duarte is weighted toward Family Nurse Practitioner (96 clinicians, followed by Clinical Social Worker with 62 and Hematology (Internal Medicine) Physician with 61). 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, Duarte reports roughly 3.3 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, Mental Health Counselor is the most prominent one with no provider currently listing a Duarte practice address, a coverage gap Duarte patients typically fill by traveling to a larger nearby hub.

For Duarte 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 Duarte, CA?

There are 1,287 registered healthcare providers in Duarte, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Duarte?

The most common specialties in Duarte are Family Nurse Practitioner, Clinical Social Worker, Hematology (Internal Medicine) Physician, Physician Assistant, Medical Oncology Physician. Family Nurse Practitioner has the most providers with 96.

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.