NPPES file of Aug 9, 2026

Doctors and health care providers in San Bernardino, CA

5,645 individual NPPES records list a practice address in San Bernardino, 24th of 812 California cities. The largest group is behavior technician: 1,112, 20% of the city's records, against 18% across California. Page 61 of 113.

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).

San Bernardino in California

  • Rank in California24th of 812 cities by records
  • Share of the state0.6% of California's records
  • Specialties present25 or more taxonomy codes
  • Top three groups32.4% of all records

Compared with California as a whole, San Bernardino has 4.4× the state's share of community health worker records and 0.44× its share of physical therapist records.

Providers in San Bernardino, alphabetically

  1. Genevieve Luu, DMDGeneral Practice Dentistry1154011070
  2. Roseanne Luvisi, CADC1Addiction (Substance Use Disorder) Counselor1831746247
  3. Lindsey LynchMarriage & Family Therapist1215781810
  4. Bryce Lyons, RH0016700126Addiction (Substance Use Disorder) Counselor1548194210
  5. Chykira LyonsBehavior Technician1962150912
  6. Jazmine Lytle, BACounselor1053883587
  7. Claudine Ma, MSN NPNurse Practitioner1689281594
  8. Epifania MacaraegPharmacist1841569258
  9. Josie Mace-GrierBehavior Technician1336904812
  10. Areanna MaciasBehavior Technician1508567264
  11. Breana MaciasDay Training/Habilitation Specialist1477417988
  12. Carolina MaciasStudent in an Organized Health Care Education/Training Program1912626581
  13. Janice Macias, 174715 IIAddiction (Substance Use Disorder) Counselor1568972974
  14. Luis MaciasCase Manager/Care Coordinator1639789233
  15. Myia MaciasBehavior Analyst1366149577
  16. Rachel MaciasStudent in an Organized Health Care Education/Training Program1851021810
  17. Veronica MacielRehabilitation Practitioner1649901067
  18. Lance MackBehavior Technician1548184070
  19. Rebekah MackamulBehavior Analyst1053058198
  20. Stembile MadakiweGeneral Practice Registered Nurse1124662242
  21. Merle Madera, M.D.Psychiatry Physician1932151107
  22. Jocelyn MadiPhysical Therapist1790180495
  23. Divya Bhanu Sree Madisetty, M.DInternal Medicine Physician1093389124
  24. Talesha MadisonMental Health Counselor1447815261
  25. Debraanne Madrigal, RNRegistered Nurse1215105606
  26. Jacqueline MadrigalBehavior Technician1700620796
  27. Nomagugu Mafu, NPNurse Practitioner1770074791
  28. Denise MagallanesCounselor1407345770
  29. Denise MaganaDay Training/Habilitation Specialist1437604378
  30. Jazmin MaganaBehavior Technician1063394930
  31. Leslie MaganaLicensed Vocational Nurse1457087074
  32. Natalie MaganaBehavior Technician1992528954
  33. Celeste MagdalenoBehavior Technician1922924976
  34. Marlee Maghlorio SalasMarriage & Family Therapist1689189961
  35. Bethany Magnelli, PSY.DPsychologist1871718759
  36. Mila MagpusaoBehavior Technician1851219901
  37. Joseph Magro, D.O.Family Medicine Physician1750491890
  38. Reshma MaharajStudent in an Organized Health Care Education/Training Program1558749549
  39. Amy MahmoodStudent in an Organized Health Care Education/Training Program1003589110
  40. Vinh Mai, D.O.Internal Medicine Physician1992887293
  41. Ivy MainaBehavior Technician1417511585
  42. Natalie Majdalani, BCBAStudent in an Organized Health Care Education/Training Program1891348801
  43. Mingon Major Lance, RADTAddiction (Substance Use Disorder) Counselor1619726643
  44. Dewayne Majourau, BREINING INSTITUTEAddiction (Substance Use Disorder) Counselor1538450341
  45. Ahmedali Makati, D.D.S.Dentist1417972332
  46. Samantha MakpaiboonvatanaOptometrist1043703564
  47. Crystal MaldonadoCase Manager/Care Coordinator1275928277
  48. Yvonne MaldonadoBehavior Technician1699432740
  49. Luz Maldonado TorresBehavior Technician1972224434
  50. Mia MaldonaldoBehavior Technician1457011413

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

San Bernardino, California appears in the CMS National Plan and Provider Enumeration System with 5,645 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 San Bernardino - 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 San Bernardino 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 San Bernardino is weighted toward Behavior Technician (1,112 clinicians, followed by Marriage & Family Therapist with 414 and Student in an Organized Health Care Education/Training Program with 304). 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, San Bernardino reports roughly 14.5 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 San Bernardino 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 San Bernardino, CA?

There are 5,645 registered healthcare providers in San Bernardino, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in San Bernardino?

The most common specialties in San Bernardino are Behavior Technician, Marriage & Family Therapist, Student in an Organized Health Care Education/Training Program, Community Health Worker, Addiction (Substance Use Disorder) Counselor. Behavior Technician has the most providers with 1,112.

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.