NPPES file of Aug 9, 2026

Doctors and health care providers in Van Nuys, CA

4,323 individual NPPES records list a practice address in Van Nuys, 47th of 812 California cities. The largest group is behavior technician: 1,325, 31% of the city's records, against 18% across California. Page 50 of 87.

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

Van Nuys in California

  • Rank in California47th of 812 cities by records
  • Share of the state0.4% of California's records
  • Specialties present25 or more taxonomy codes
  • Top three groups46.8% of all records

Compared with California as a whole, Van Nuys has 12.9× the state's share of ambulatory care registered nurse records and 0.35× its share of family medicine physician records.

Providers in Van Nuys, alphabetically

  1. Mahin MassihOccupational Therapy Assistant1851789671
  2. Gladis MassihiRegistered Nurse1013622695
  3. Amalia Mastrodomenico, AODCAddiction (Substance Use Disorder) Counselor1134376882
  4. Elizabeth Mateo, CADC-IIMental Health Counselor1275724858
  5. Artemis MatevosyanPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1205333267
  6. Sona MatevosyanBehavior Technician1750215687
  7. Cyril Mathai, MDPsychiatry Physician1932365632
  8. Cambric MathewsSchool Psychologist1205761970
  9. Manolak MathuchanhBehavior Technician1467275149
  10. Ghazaleh Matian, O.D.Optometrist1811244635
  11. Daisy MatiasRehabilitation Practitioner1548196843
  12. Anaid MatinyanHome Health Registered Nurse1316469729
  13. Natalie Matsumoto, BEHAVIOR ANALYSTBehavior Analyst1265927891
  14. Nicolas MatsumuraBehavior Technician1346922796
  15. Harina MattappallyFamily Nurse Practitioner1942834296
  16. Diane Matthews, L.C.S.W.Clinical Social Worker1023177839
  17. Mary MatthewsBehavior Technician1154277671
  18. Graeme Matthewson, MDSports Medicine (Orthopaedic Surgery) Physician1518578772
  19. Alexandra Matustik, MSMarriage & Family Therapist1245930155
  20. Saroyja MaxeyBehavior Technician1306622253
  21. Bert MaxwellRehabilitation Practitioner1457798423
  22. Nathalie MayMarriage & Family Therapist1457639734
  23. Anabel MayaRehabilitation Practitioner1750792586
  24. Giovanni Mayen, BARehabilitation Practitioner1811548829
  25. Kyla MayerBehavior Technician1669117925
  26. Susan Mayer Zeitlin, MFTMarriage & Family Therapist1356472534
  27. Lauren Mayesh, OTOccupational Therapist1477159937
  28. Karla Mayorga, LMFTClinical Psychologist1073885976
  29. Edgar Mayorga-Garcia, BCBABehavior Analyst1245029602
  30. Crystal MazariegosBehavior Technician1467999144
  31. Jessica MazkooriMental Health Counselor1851589535
  32. Bruce McCain, L.V.N.Licensed Vocational Nurse1588009930
  33. Shane McClendonBehavior Technician1548954084
  34. Eric McCloud, M.D.Pediatric Gastroenterology Physician1386657948
  35. Eric McCoyBehavior Technician1356928824
  36. Kanesia McCoyBehavior Technician1952019754
  37. Sandra McCoyRehabilitation Practitioner1922414788
  38. Elena McDaniel, RNRegistered Nurse1528926870
  39. Ashley McDermottRehabilitation Practitioner1902499684
  40. Christine McFarlaneBehavior Technician1710854633
  41. Daliyah McGeeBehavior Technician1487436259
  42. Shawnetta McGee, RADTAddiction (Substance Use Disorder) Counselor1962213330
  43. Jackson McGehee-AdamsBehavior Technician1235966813
  44. Terese McGillivraySpeech-Language Assistant1760954622
  45. Morgan McGowanBehavior Technician1598592578
  46. Eric McGregor, O.D.Optometrist1518964436
  47. Todd McGuireRehabilitation Practitioner1407104839
  48. Melissa McIntoshBehavior Technician1447029665
  49. Roshelda McKayAddiction (Substance Use Disorder) Counselor1316286685
  50. Patricia McKeever, M.D.Pediatric Orthopaedic Surgery Physician1689601304

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

Van Nuys, California appears in the CMS National Plan and Provider Enumeration System with 4,323 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 Van Nuys - 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 Van Nuys 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 Van Nuys is weighted toward Behavior Technician (1,325 clinicians, followed by Rehabilitation Practitioner with 361 and Marriage & Family Therapist with 338). 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, Van Nuys reports roughly 11.1 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.

For Van Nuys 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 Van Nuys, CA?

There are 4,323 registered healthcare providers in Van Nuys, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Van Nuys?

The most common specialties in Van Nuys are Behavior Technician, Rehabilitation Practitioner, Marriage & Family Therapist, Addiction (Substance Use Disorder) Counselor, Behavior Analyst. Behavior Technician has the most providers with 1,325.

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.