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 28 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. Alexandra Holmes, PA-CPhysician Assistant1164375192
  2. Beth Holmes, PTPhysical Therapist1326485681
  3. Morgan HolmgrenBehavior Technician1619897642
  4. Tyler HoltChiropractor1952076986
  5. Antony HonesPhysical Therapy Assistant1255912408
  6. Brianna HoodBehavior Technician1154273993
  7. Kristie Hooker, FNP-BC, NP-CFamily Nurse Practitioner1508571100
  8. Teresa Hooker, PSY.D.Clinical Psychologist1750586731
  9. Sofia HooshmandBehavior Technician1659965564
  10. Olivia Hope, OTD, OTR/LPediatric Occupational Therapist1891672069
  11. Lauren Hopkins, LPCCProfessional Counselor1962115949
  12. Laura Hopper, PH.D.Clinical Psychologist1861860595
  13. Kytilin HornBehavior Technician1205774395
  14. Grant Horner, LCSWClinical Social Worker1689298432
  15. Michelle Horton, MA, LMFTMental Health Counselor1275940033
  16. Katy Hoslar, LMFTMarriage & Family Therapist1841615242
  17. Joshua Hotz, RNRegistered Nurse1588019657
  18. Aaron Paul HouserBehavior Technician1831698778
  19. Madelyn HouserBehavior Technician1760278477
  20. Mechelle Howard, NPAdult Health Nurse Practitioner1811128531
  21. Phillip Howard, LMFTMarriage & Family Therapist1851919096
  22. Margaret Howarth, DNPPediatric Nurse Practitioner1740381896
  23. Melissa HowdenBehavior Technician1356160998
  24. Arwen HowellBehavior Technician1073358966
  25. Kristal HowellBehavior Technician1366941205
  26. Sara Howes, BTBehavior Technician1275265142
  27. Natalie Hoxie, BCBABehavior Analyst1891128054
  28. Mark Hruska, P.T.A.Physical Therapy Assistant1023421047
  29. Karen Hsu, ATCAthletic Trainer1982122958
  30. Angela HuangBehavior Technician1497693832
  31. Elaine Huang, FNP-BCFamily Nurse Practitioner1710173539
  32. Stephanie Huang, ,PA-CPhysician Assistant1073826210
  33. Mia HuanteBehavior Technician1386247047
  34. Erik Huber, LMFTMarriage & Family Therapist1205096419
  35. Heather Hudson, LCSWClinical Social Worker1881880201
  36. Jorden HudsonBehavior Technician1093528986
  37. Regan HuertaBehavior Technician1588405435
  38. Susan HuertaRadiologic Technologist1790833473
  39. Thalia HuesoBehavior Technician1083234058
  40. Meghan HughesBehavior Technician1033763255
  41. Nicole HughesBehavior Technician1336868959
  42. Cameron Hulse, DDSOrthodontics and Dentofacial Orthopedics Dentistry1871780395
  43. Sherry Hulstine, LMFTMarriage & Family Therapist1285700914
  44. Kaia HummellBehavior Technician1568325496
  45. Anna-Alicia HuntBehavior Technician1366080103
  46. Brent Hurst, DDSMSPCOrthodontics and Dentofacial Orthopedics Dentistry1164512653
  47. Karina Hurtado SanchezBehavior Technician1962218230
  48. Sadiya HussainiBehavior Technician1386245645
  49. Alyssa HustedtHealth & Wellness Coach1639890486
  50. Vong Huynh, MDFamily Medicine Physician1841207347

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.