NPPES file of Aug 9, 2026

Doctors and health care providers in Claremont, CA

800 individual NPPES records list a practice address in Claremont, 220th of 812 California cities. The largest group is marriage & family therapist: 96, 12% of the city's records, against 6% across California. Page 7 of 16.

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

Claremont in California

  • Rank in California220th of 812 cities by records
  • Share of the state<0.1% of California's records
  • Specialties present25 or more taxonomy codes
  • Top three groups24.5% of all records

Compared with California as a whole, Claremont has 5.3× the state's share of speech-language assistant records and 0.33× its share of student in an organized health care education/training program records.

Providers in Claremont, alphabetically

  1. Nicholle Henley, D.O.Family Medicine Physician1013351444
  2. Monica Hennon, PSY.D.Psychologist1497130058
  3. Janiel Henry, PSY.D.Clinical Psychologist1801235106
  4. Ashley HepperleSpeech-Language Pathologist1013467232
  5. Jennifer Heppner, M.D.Emergency Medicine Physician1851695340
  6. Alfredo HernandezHearing Instrument Specialist1568241537
  7. Everlinda Hernandez, BSN, RNFamily Nurse Practitioner1801775663
  8. Ylicia Hernandez, SLPSpeech-Language Pathologist1518215680
  9. Rocio Herrera, RNCollege Health Registered Nurse1477024511
  10. Lezlie Hicks, LVNLicensed Vocational Nurse1972398774
  11. Mahalia Hijada, LMFTMarriage & Family Therapist1578009098
  12. Carolyn Hiler, MFT, ATRMarriage & Family Therapist1538498787
  13. Perry Hillburg, D.P.M.Podiatrist1104996263
  14. Courtney HinePsychologist1063389054
  15. Jennie Ho, M.D.Family Medicine Physician1013082403
  16. Samantha Hoar, M.A. SLPSpeech-Language Pathologist1982384756
  17. Darla Hobson, LMFTMarriage & Family Therapist1528750619
  18. Ildiko Hodde, MDPsychiatry Physician1962484519
  19. Ann Hodgdon, LCSWClinical Social Worker1144539974
  20. Matthew HoffmanEmergency Medicine Physician1902259633
  21. Susanne Hoisington, RNRegistered Nurse1588062731
  22. Marcelle Holmes, PH.D.Clinical Psychologist1588965545
  23. Lester Holstein, MDFamily Medicine Physician1720088792
  24. Summer HoltonAddiction (Substance Use Disorder) Counselor1730065913
  25. Alexis Holverson, PA-CPhysician Assistant1366929887
  26. Shelly Holybee, M.A. LMFTMarriage & Family Therapist1386035541
  27. Brianna Hom, OTR/LOccupational Therapist1073284857
  28. Dana Homer-Bertrand, DOFamily Medicine Physician1578821914
  29. Donald Horowitz, MDPsychiatry Physician1982734356
  30. Joanna Horowitz, MFTMental Health Counselor1356470843
  31. Diary Hoshiyar, DDSGeneral Practice Dentistry1811559974
  32. Sasha HouranyCertified Registered Nurse Anesthetist1952139768
  33. Stephanie Hsieh, MAMarriage & Family Therapist1629103817
  34. Norma HuayhuaPsychiatric/Mental Health Nurse Practitioner1366309874
  35. Samantha Humphries, L.AC.Acupuncturist1669814448
  36. Xuan Huynh, PAPhysician Assistant1285062901
  37. Marcia Hyvarinen, M.D.Pediatrics Physician1528454923
  38. David IbarraAddiction (Substance Use Disorder) Counselor1346953809
  39. Sandra Ibarra, LCSWClinical Social Worker1215219498
  40. Antoinette Ibrahimi, PSY.D.Clinical Psychologist1871720813
  41. Peter Igler, DDSGeneral Practice Dentistry1861493710
  42. Jeffrey Ijadi, MDSports Medicine (Family Medicine) Physician1134415854
  43. Sulaiman Iqbal, MDPsychiatry Physician1518586197
  44. Armando IrahetaDriver1376120634
  45. Kellene Isom, PHD, MS, RD, CAGSRegistered Dietitian1194237727
  46. Latoya Jackson, AMFTMarriage & Family Therapist1134467665
  47. Robyn Jacoby, DOFamily Medicine Physician1487623575
  48. Nancy James, PSY.D.Clinical Psychologist1306046537
  49. Robert James, D.D.S.General Practice Dentistry1871598375
  50. German Jaquez, DDSGeneral Practice Dentistry1134261126

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

Claremont, California appears in the CMS National Plan and Provider Enumeration System with 800 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 Claremont - 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 Claremont 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 Claremont is weighted toward Marriage & Family Therapist (96 clinicians, followed by Addiction (Substance Use Disorder) Counselor with 52 and Clinical Social Worker with 48). 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, Claremont reports roughly 2.1 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.

Of California's most common specialties, Behavior Technician is the most prominent one with no provider currently listing a Claremont practice address, a coverage gap Claremont patients typically fill by traveling to a larger nearby hub.

For Claremont 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 Claremont, CA?

There are 800 registered healthcare providers in Claremont, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Claremont?

The most common specialties in Claremont are Marriage & Family Therapist, Addiction (Substance Use Disorder) Counselor, Clinical Social Worker, Speech-Language Pathologist, Clinical Psychologist. Marriage & Family Therapist has the most providers with 96.

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.