NPPES file of Aug 9, 2026

Doctors and health care providers in Tarzana, CA

2,122 individual NPPES records list a practice address in Tarzana, 105th of 812 California cities. The largest group is addiction (substance use disorder) counselor: 222, 10% of the city's records, against 3% across California. Page 7 of 43.

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).

Tarzana in California

  • Rank in California105th of 812 cities by records
  • Share of the state0.2% of California's records
  • Specialties present25 or more taxonomy codes
  • Top three groups25% of all records

Compared with California as a whole, Tarzana has 8.8× the state's share of peer specialist records and 0.40× its share of mental health counselor records.

Providers in Tarzana, alphabetically

  1. Brenda CarneseCommunity Health Worker1679100218
  2. Daniel CarpenterPeer Specialist1831937754
  3. Elias CarranzaBehavior Technician1104648039
  4. Joselin Carranza, CMTMassage Therapist1205630845
  5. Teresa Carsley, LMFTMarriage & Family Therapist1699930487
  6. Alena Carter, PH.D.Psychologist1144434358
  7. Mary Casner, BASpeech-Language Assistant1699253963
  8. Scarlett Castaneda LopezCommunity Health Worker1700399268
  9. Gabriela Castellanos, BCBABehavior Analyst1124570015
  10. Joanie Castle-Haigh, MSWClinical Social Worker1952077356
  11. Amelia CastroNutrition Education Nutritionist1558251025
  12. Anthony CastroBehavior Technician1376345942
  13. Eric CastroNurse's Aide1891369971
  14. Klarissa CastroAddiction (Substance Use Disorder) Counselor1992936686
  15. Maria CastroCase Manager/Care Coordinator1336498005
  16. Danny CatalanBehavior Technician1033940846
  17. Sydney Catran-WhitneyAddiction (Substance Use Disorder) Counselor1992396014
  18. Samantha CerdaStudent in an Organized Health Care Education/Training Program1962349928
  19. Ger ChaMarriage & Family Therapist1720449259
  20. Ananya Chakraborty SabudBehavior Technician1639954670
  21. Eesha Chakravartty, MDInternal Medicine Physician1437640950
  22. Cathia Chalvardjian, MA, MFTMarriage & Family Therapist1265622948
  23. Ka Kei ChanAddiction (Substance Use Disorder) Counselor1669194098
  24. Jothi ChandAddiction (Substance Use Disorder) Counselor1255094785
  25. Mudjianto Chandra, M.D.Colon & Rectal Surgery Physician1225152515
  26. Elizabeth Chaneske, LCSWSocial Worker1386876571
  27. Johnny Chang, MDHematology & Oncology Physician1366465304
  28. Ya-Hsin ChangPhysical Therapist1720923345
  29. Cesar Chavarria, M.D.Pediatric Critical Care Medicine Physician1609803212
  30. Mary Chavarria, MDChild & Adolescent Psychiatry Physician1528622008
  31. Angela Chavez, L.V.N.Licensed Vocational Nurse1790976181
  32. Edwin ChavezHealth Educator1629681606
  33. Miguel Chavez MendozaPeer Specialist1770394314
  34. Sukhpreet CheemaLicensed Vocational Nurse1508358151
  35. Jack Chen, M.D.Diagnostic Radiology Physician1134169139
  36. Lawrence Chespak, M.D.Diagnostic Radiology Physician1437198058
  37. Richard Chew, D.D.S.General Practice Dentistry1518099068
  38. Hiuming Chick, NPNurse Practitioner1427824366
  39. Dana Chidekel, PH.DLClinical Neuropsychologist1407010374
  40. Vardui Chilingaryan, MA, BCBABehavior Analyst1134494438
  41. Kenneth Chin, MDVascular & Interventional Radiology Physician1902888704
  42. Jerren ChiuMarriage & Family Therapist1043892862
  43. Hyo-Jung Choi, MBBSNeonatal-Perinatal Medicine Physician1770080343
  44. Priyanka ChopraRegistered Nurse1366935488
  45. George Chow, MDNeurology Physician1932122413
  46. Jennifer ChristaBehavior Technician1346965456
  47. Rene ChristensenAddiction (Substance Use Disorder) Counselor1275216186
  48. Kurt Christiansen, PSY.D.Clinical Psychologist1962858175
  49. Hoyoung Chung, D.O.Pediatric Critical Care Medicine Physician1477884922
  50. Sun Chung, NPAcute Care Nurse Practitioner1487213468

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

Tarzana, California appears in the CMS National Plan and Provider Enumeration System with 2,122 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 Tarzana - 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 Tarzana 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 Tarzana is weighted toward Addiction (Substance Use Disorder) Counselor (222 clinicians, followed by Behavior Technician with 178 and Marriage & Family Therapist with 131). 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, Tarzana reports roughly 5.4 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 Tarzana 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 Tarzana, CA?

There are 2,122 registered healthcare providers in Tarzana, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Tarzana?

The most common specialties in Tarzana are Addiction (Substance Use Disorder) Counselor, Behavior Technician, Marriage & Family Therapist, Behavior Analyst, Student in an Organized Health Care Education/Training Program. Addiction (Substance Use Disorder) Counselor has the most providers with 222.

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.