NPPES file of Aug 9, 2026

Doctors and health care providers in Carlsbad, CA

3,411 individual NPPES records list a practice address in Carlsbad, 69th of 812 California cities. The largest group is behavior technician: 1,441, 42% of the city's records, against 18% across California. Page 35 of 69.

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

The 8 largest groups in Carlsbad

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

Carlsbad in California

  • Rank in California69th of 812 cities by records
  • Share of the state0.4% of California's records
  • Specialties present25 or more taxonomy codes
  • Top three groups52.4% of all records

Compared with California as a whole, Carlsbad has 3.4× the state's share of neurology physician records and 0.44× its share of mental health counselor records.

Providers in Carlsbad, alphabetically

  1. Zachary LeonardBehavior Technician1619845658
  2. Mandy Leonards, LCSWClinical Social Worker1619333101
  3. Stephen LeoneHearing Instrument Specialist1134581010
  4. Brianna Lepke, DPTPhysical Therapist1295100550
  5. Alexandria LermaBehavior Technician1659871747
  6. Katrina LertolaMidwife1083125652
  7. Taylor LesagePhysical Therapy Assistant1497431514
  8. Harry Lesgold, MFTMarriage & Family Therapist1790553907
  9. Mary LesniewskiFamily Nurse Practitioner1235479718
  10. Taylor LetourneauBehavior Technician1255221461
  11. Lindsey Leung, AMFTMarriage & Family Therapist1922768217
  12. Sandra LeveeAcupuncturist1548300239
  13. Brittany LeviBehavior Technician1427551316
  14. Dawn Levine, MAMarriage & Family Therapist1770602401
  15. Natasha Levitt, P.T.Physical Therapist1508148701
  16. Adrienne Levy, MFC44975Marriage & Family Therapist1124106158
  17. Howard Levy, O.D.Optometrist1932143872
  18. Lila Lewenstein, NDNaturopath1295498301
  19. Cheyenne LewisBehavior Technician1053272245
  20. Linda Lewis, MDNeuroradiology Physician1760463194
  21. Megan Lewis, PSY.D.Psychologist1689616856
  22. Xun Li, M.D.Legal Medicine1740581032
  23. Patricia LibrizziBehavior Technician1225672769
  24. Liceth LiceaBehavior Technician1881297414
  25. Jadeyn LiconBehavior Technician1942183447
  26. Savannah LienBehavior Technician1154271443
  27. Sue Liethen, DDSDentist1528177292
  28. Pei Chen LiewBehavior Technician1508693946
  29. Samantha LimBehavior Technician1689309767
  30. Jade LimbachBehavior Technician1063915395
  31. Eric LimburgBehavior Technician1790335586
  32. Robert Lin, M.D.Hematology (Pathology) Physician1770742090
  33. Blair Lindberg, M.A., CCC-SLPSpeech-Language Pathologist1992167985
  34. Natalie LindbergTechnician1548940653
  35. Kevin Lindquist, D.C.Chiropractor1801074471
  36. Bethany Ling, PSYDMental Health Counselor1134836968
  37. Theresa Linnen, MED. RBTBehavior Technician1891201166
  38. Cheryl Linquiti, MFTMarriage & Family Therapist1114285053
  39. Brianna LitchfieldBehavior Technician1710709704
  40. Lynn LitfinBehavior Technician1982524740
  41. Madison LittleBehavior Technician1770268005
  42. Madisyn LittleBehavior Technician1518649961
  43. Pey-Lih Littler, RDRegistered Dietitian1407453681
  44. Liu LiuPharmacist1255807699
  45. Yong Liu, ACUPUNCTURISTAcupuncturist1053518407
  46. Zeping LiuBehavior Technician1386317352
  47. Monique LlamasBehavior Technician1144815143
  48. Jim Lobato, PHARMDPharmacist1952654824
  49. Michael Lobatz, M.D.Neurology Physician1619912078
  50. Brooke Lobue, MS, CCC-SLPSpeech-Language Pathologist1053689984

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

Carlsbad, California appears in the CMS National Plan and Provider Enumeration System with 3,411 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 Carlsbad - 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 Carlsbad 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 Carlsbad is weighted toward Behavior Technician (1,441 clinicians, followed by Marriage & Family Therapist with 203 and Physical Therapist with 143). 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, Carlsbad reports roughly 8.8 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, Student in an Organized Health Care Education/Training Program is the most prominent one with no provider currently listing a Carlsbad practice address, a coverage gap Carlsbad patients typically fill by traveling to a larger nearby hub.

For Carlsbad 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 Carlsbad, CA?

There are 3,411 registered healthcare providers in Carlsbad, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Carlsbad?

The most common specialties in Carlsbad are Behavior Technician, Marriage & Family Therapist, Physical Therapist, Behavior Analyst, Pharmacist. Behavior Technician has the most providers with 1,441.

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.