NPPES file of Aug 9, 2026

Doctors and health care providers in Long Beach, CA

13,650 individual NPPES records list a practice address in Long Beach, 10th of 812 California cities. The largest group is behavior technician: 1,470, 11% of the city's records, against 18% across California. Page 38 of 273.

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).

Long Beach in California

  • Rank in California10th of 812 cities by records
  • Share of the state1.4% of California's records
  • Specialties present25 or more taxonomy codes
  • Top three groups26% of all records

Compared with California as a whole, Long Beach has 2.7× the state's share of rehabilitation practitioner records and 0.58× its share of behavior analyst records.

Providers in Long Beach, alphabetically

  1. Ratana CastilloBehavior Analyst1811496094
  2. Robert Castillo, M.D.Pediatrics Physician1063421980
  3. Vanessa Castillo, CMTMassage Therapist1295322238
  4. Roxie Castillo-PalacioLicensed Vocational Nurse1265191936
  5. Ana Castle, MA, LMFTMental Health Counselor1023201019
  6. Claire Castle, LMFT, PPSMarriage & Family Therapist1073922043
  7. Catherine Caston, APRN, CNSGerontology Clinical Nurse Specialist1467727313
  8. Giselle Castor-RazoClinical Social Worker1821766866
  9. Raul CastorenaCase Manager/Care Coordinator1366606642
  10. Caroline Castro, COTAOccupational Therapy Assistant1568701696
  11. Celia CastroPeer Specialist1376359562
  12. Francisco CastroAddiction (Substance Use Disorder) Counselor1760107494
  13. George CastroMarriage & Family Therapist1598079253
  14. Gilbert CastroBehavior Technician1982309811
  15. Jacqueline CastroCase Manager/Care Coordinator1760054530
  16. Joseph Anthony CastroStudent in an Organized Health Care Education/Training Program1225623218
  17. Lorena CastroBehavior Technician1598395303
  18. Natalie CastroBehavior Technician1144974700
  19. Ricardo Castro, D.C.Chiropractor1164466686
  20. Steven Castro, LVNLicensed Vocational Nurse1447760855
  21. Yessy CastroCase Manager/Care Coordinator1962183616
  22. Ariana CastruitaDay Training/Habilitation Specialist1982579447
  23. Ashley CatalanBehavior Technician1295485985
  24. Cynthia CatalanBehavior Technician1124794326
  25. Jacqueline CatalanBehavior Technician1407626286
  26. Raymond CatalanBehavior Technician1386342129
  27. Imelda Catallo-Brigham, RPHPharmacist1568025948
  28. Erin CatchingAddiction (Substance Use Disorder) Counselor1033079421
  29. Robin CattenheadLicensed Vocational Nurse1255895660
  30. Ashley CaudilloBehavior Technician1033934070
  31. Lisa Caughern, AMFTMarriage & Family Therapist1629775853
  32. Alynn Cauldwell, LMFTMarriage & Family Therapist1114011848
  33. Alexis CauseyBehavior Technician1053946210
  34. Camille CauthenAttendant Care Provider1679336499
  35. Richard Cavallaro, PHARMDPharmacotherapy Pharmacist1992897888
  36. Edward Cavanagh, M.D.Psychiatry Physician1144380015
  37. Kendra Cavazo, PA-CPhysician Assistant1154631257
  38. Zachary CayabanMarriage & Family Therapist1407589872
  39. Bertha CazarezMarriage & Family Therapist1326673831
  40. Daisy CeballosBehavior Technician1922850999
  41. Luis CeballosSchool Psychologist1356276521
  42. Rene CeballosCase Manager/Care Coordinator1639531155
  43. Jennifer Cech, PHD, MSGenetic Counselor (M.S.)1134615925
  44. Jasmine CedenoMarriage & Family Therapist1477297760
  45. Magnolia Cedeno-MorenoClinical Social Worker1053820613
  46. Robert CedilloBehavior Technician1972251403
  47. Destyni CejaBehavior Technician1023852076
  48. Brianna Ceja CoronadoBehavior Analyst1144005968
  49. Rafael CeledonBehavior Technician1629653225
  50. Melanie CelisCase Manager/Care Coordinator1447960042

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

Long Beach, California appears in the CMS National Plan and Provider Enumeration System with 13,650 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 Long Beach - 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 Long Beach 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 Long Beach is weighted toward Behavior Technician (1,470 clinicians, followed by Marriage & Family Therapist with 1,146 and Clinical Social Worker with 939). 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, Long Beach reports roughly 35 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 Long Beach 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 Long Beach, CA?

There are 13,650 registered healthcare providers in Long Beach, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Long Beach?

The most common specialties in Long Beach are Behavior Technician, Marriage & Family Therapist, Clinical Social Worker, Addiction (Substance Use Disorder) Counselor, Student in an Organized Health Care Education/Training Program. Behavior Technician has the most providers with 1,470.

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.