NPPES file of Aug 9, 2026

Doctors and health care providers in Valencia, CA

2,083 individual NPPES records list a practice address in Valencia, 107th of 812 California cities. The largest group is behavior technician: 547, 26% of the city's records, against 18% across California. Page 18 of 42.

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

Valencia in California

  • Rank in California107th of 812 cities by records
  • Share of the state0.2% of California's records
  • Specialties present25 or more taxonomy codes
  • Top three groups40.3% of all records

Compared with California as a whole, Valencia has 10.1× the state's share of dental assistant records and 0.21× its share of student in an organized health care education/training program records.

Providers in Valencia, alphabetically

  1. Roxana Hixson, MDPulmonary Disease Physician1215274667
  2. Graciela Hoal, N.PNurse Practitioner1891928057
  3. Michael Hoang, DDS, MSOrthodontics and Dentofacial Orthopedics Dentistry1770065963
  4. Alexandra HoffmanSpeech-Language Pathologist1831868181
  5. Tiffany Hogan, M.D.Internal Medicine Physician1851679336
  6. Ronald Holman, MFT, PHDMarriage & Family Therapist1437268257
  7. Jasmine Holmes, OTR/LOccupational Therapist1437851771
  8. Kristine Hong, DDSPediatric Dentistry1114447828
  9. Suk-Young Hong, PHARMDPharmacist1295981942
  10. Alexander Honore, CRNACertified Registered Nurse Anesthetist1033805023
  11. Frances Hookstra, LMFTMarriage & Family Therapist1487989273
  12. Christopher Hopgood, BABehavior Technician1205416476
  13. Denisha HopsonBehavior Technician1285266981
  14. Daniel HorosnyBehavior Technician1760342786
  15. Abby HorowitzBehavior Technician1235931841
  16. Daphne Horowitz, MDPediatrics Physician1841357183
  17. Hannah HoskinsBehavior Technician1164078549
  18. Kelsey HouckMarriage & Family Therapist1316798069
  19. Melody HovsepianMarriage & Family Therapist1851923262
  20. Howard Hu, MDPlastic Surgery Physician1396790655
  21. Aisha HubbardBehavior Technician1003387721
  22. Viviana Huerta, RNPsychiatric/Mental Health Registered Nurse1407793862
  23. Kashmir HughesBehavior Technician1538630256
  24. Ratna HughesBehavior Technician1073084794
  25. Rene Hughes, PHYSICAL THERAPISTPhysical Therapist1578789681
  26. Virginia Hughson-Otte, D.D.S.General Practice Dentistry1083767602
  27. Calvin HungFamily Medicine Physician1578775565
  28. Cortajha HunterBehavior Technician1417550732
  29. Kimberly HunterBehavior Technician1285442830
  30. Tamara Huntsinger, LMFTMarriage & Family Therapist1669862942
  31. Melissa Husband, M.S. OTRSpecialist1578945630
  32. Annabelle Hussain, FNPStudent in an Organized Health Care Education/Training Program1881521284
  33. Maliha Hussain, BCBABehavior Analyst1619308707
  34. Dorothy Hutchings, PHARM. D.Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1598159238
  35. Simone HutchinsonBehavior Technician1073127890
  36. Linda Huverserian, MDFamily Medicine Physician1255658068
  37. Grace HwangGeneral Practice Dentistry1467853952
  38. Patrick Hwang, BCBABehavior Analyst1619239340
  39. Saera HwangOccupational Therapist1275488595
  40. Sung Hyun, MDAnesthesiology Physician1295781060
  41. Claudia IbarraSpeech-Language Assistant1932739695
  42. Erika IbarraMarriage & Family Therapist1932464807
  43. Regina Marie Ibarra, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1417826181
  44. Ahmad IbrahimFamily Medicine Physician1881006120
  45. Katy Ihrig, R.N.Psychiatric/Mental Health Registered Nurse1477649366
  46. Safia ImanAssistant Behavior Analyst1639885080
  47. Paola IpinaBehavior Analyst1326479601
  48. Fatima IslamBehavior Technician1467093039
  49. Maximillian IsraelPhysician Assistant1982184669
  50. Shilesh Iyer, M.D.Specialist1841351277

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

Valencia, California appears in the CMS National Plan and Provider Enumeration System with 2,083 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 Valencia - 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 Valencia 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 Valencia is weighted toward Behavior Technician (547 clinicians, followed by Marriage & Family Therapist with 147 and Behavior Analyst with 146). 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, Valencia reports roughly 5.3 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, Addiction (Substance Use Disorder) Counselor is the most prominent one with no provider currently listing a Valencia practice address, a coverage gap Valencia patients typically fill by traveling to a larger nearby hub.

For Valencia 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 Valencia, CA?

There are 2,083 registered healthcare providers in Valencia, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Valencia?

The most common specialties in Valencia are Behavior Technician, Marriage & Family Therapist, Behavior Analyst, Clinical Social Worker, Speech-Language Pathologist. Behavior Technician has the most providers with 547.

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.