NPPES file of Aug 9, 2026

Doctors and health care providers in Rowland Heights, CA

816 individual NPPES records list a practice address in Rowland Heights, 217th of 812 California cities. The largest group is behavior technician: 435, 53% of the city's records, against 18% across California. Page 3 of 17.

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 Rowland Heights

  1. Behavior Technician435
  2. Pharmacist46
  3. Acupuncturist41
  4. General Practice Dentistry29
  5. Behavior Analyst27
  6. Optometrist23
  7. Chiropractor17
  8. Speech-Language Pathologist16

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

Rowland Heights in California

  • Rank in California217th of 812 cities by records
  • Share of the state<0.1% of California's records
  • Specialties present25 or more taxonomy codes
  • Top three groups64% of all records

Compared with California as a whole, Rowland Heights has 5.6× the state's share of school psychologist records and 0.53× its share of physical therapist records.

Providers in Rowland Heights, alphabetically

  1. Michael Chan, DMDGeneral Practice Dentistry1831163021
  2. Man Chi Chan-DieuBehavior Analyst1780172874
  3. Althea ChangBehavior Technician1518690452
  4. Chung Chang, L.A CAcupuncturist1629124979
  5. Kuo Hsien Chang, MDInternal Medicine Physician1851392922
  6. Christine Chao, DCChiropractor1568072460
  7. Bridgett CharltonBehavior Technician1477227098
  8. Adam ChavezBehavior Technician1740093616
  9. Carina ChavezBehavior Technician1912716879
  10. Celeste ChavezBehavior Technician1336906643
  11. Yesenia ChavezSchool Psychologist1750205514
  12. Paul ChegeRegistered Nurse1639823966
  13. Chia-Cheng Chen, D.C.Chiropractor1114097797
  14. Chien Chuan Chen, D.M.D.General Practice Dentistry1215931209
  15. Gerald Chen, PHARM.D.Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1043807514
  16. Hsinchiang Chen, D.D.S.General Practice Dentistry1659491124
  17. Hui Chen, LACAcupuncturist1467819342
  18. Huiying ChenBehavior Technician1730819913
  19. Kevin Chen, MS, ATCAthletic Trainer1164209623
  20. Stephanie ChenSpeech-Language Pathologist1194679548
  21. Vincent Chen, O.D.Optometrist1992839245
  22. William ChenBehavior Technician1649055567
  23. Anna Cheng, MDPhysical Medicine & Rehabilitation Physician1396035333
  24. Xiaohua Cheng, ACUPUNCTUREAcupuncturist1609990936
  25. Angela Cherlin, M.D.Family Medicine Physician1508890567
  26. Erica Chiang, PHARM.D.Pharmacist1598165730
  27. Brandon Chiu, D.D.S.General Practice Dentistry1255528642
  28. Joey Chiu, DDSGeneral Practice Dentistry1306360821
  29. Li-Chun Chiu, D.D.S.Dentist1619187440
  30. Jeong Sook ChoAcupuncturist1386858512
  31. Kwang Cho, DDSOrthodontics and Dentofacial Orthopedics Dentistry1730387689
  32. Pahnsong Cho, DDSDentist1316294515
  33. Hyun-Young ChoiPharmacist1790188621
  34. Stephen Choi, M.D.Orthopaedic Surgery Physician1003184680
  35. Ngn Choo Yin TanDoula1366320053
  36. Wen Chou, MASSAGE THERAPISTMassage Therapist1174970529
  37. Linda Chow, RNAdult Psychiatric/Mental Health Registered Nurse1114704939
  38. Benjamin Choy, DMDGeneral Practice Dentistry1649339540
  39. Adrial ChristianBehavior Technician1831888916
  40. Juliet ChuBehavior Technician1760196026
  41. Shu Li ChuAcupuncturist1053782177
  42. William ChuPhysical Therapist1952420549
  43. Julian Chua, M.D.,P.C.Anesthesiology Physician1245241355
  44. Joey Chuang, D.C.Chiropractor1962521286
  45. Nathan ChuangStudent in an Organized Health Care Education/Training Program1720965577
  46. Ya Lan ChuangAcupuncturist1750748174
  47. Christopher Chung, RPHPharmacist1821708900
  48. Cindy ChungMedical Physician Assistant1831732445
  49. Inseon Chung, R.PH.Pharmacist1083952741
  50. Jessica Ciridon, PHARM DPharmacist1265629034

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

Rowland Heights, California appears in the CMS National Plan and Provider Enumeration System with 816 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 Rowland Heights - 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 Rowland Heights 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 Rowland Heights is weighted toward Behavior Technician (435 clinicians, followed by Pharmacist with 46 and Acupuncturist with 41). 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, Rowland Heights reports roughly 2.1 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, Marriage & Family Therapist is the most prominent one with no provider currently listing a Rowland Heights practice address, a coverage gap Rowland Heights patients typically fill by traveling to a larger nearby hub.

For Rowland Heights 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 Rowland Heights, CA?

There are 816 registered healthcare providers in Rowland Heights, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Rowland Heights?

The most common specialties in Rowland Heights are Behavior Technician, Pharmacist, Acupuncturist, General Practice Dentistry, Behavior Analyst. Behavior Technician has the most providers with 435.

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.