NPPES file of Aug 9, 2026

Doctors and health care providers in Davis, CA

1,711 individual NPPES records list a practice address in Davis, 132nd of 812 California cities. The largest group is behavior technician: 216, 13% of the city's records, against 18% across California. Page 19 of 35.

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

Davis in California

  • Rank in California132nd of 812 cities by records
  • Share of the state0.2% of California's records
  • Specialties present25 or more taxonomy codes
  • Top three groups26% of all records

Compared with California as a whole, Davis has 15.8× the state's share of advanced practice midwife records and 0.28× its share of student in an organized health care education/training program records.

Providers in Davis, alphabetically

  1. Lauren Lemseffer, BCAT, RBTBehavior Technician1295233005
  2. Lorena Leon GutierrezBehavior Technician1861088965
  3. John Leonard, PH.D.Clinical Psychologist1336226083
  4. Linda Leong Lee, PHARM.D.Pharmacist1053845933
  5. Daria LeonovCommunity Health Worker1235904558
  6. David Leung, M.D.Family Medicine Physician1265734925
  7. Abram Levin, MDEmergency Medicine Physician1083628283
  8. Harris Levin, M.D.Otolaryngology Physician1124123682
  9. Julia Levine, PH.D.Clinical Psychologist1184867350
  10. Casey LewisFoot & Ankle Surgery Podiatrist1598259509
  11. Mary LewisMarriage & Family Therapist1205030541
  12. Ashley LeyStudent in an Organized Health Care Education/Training Program1407644172
  13. Ronald LeymasterBehavior Analyst1720575327
  14. Baoping Li, LIC. AC., & O.M.D.Acupuncturist1558419622
  15. John Li, M.D.Internal Medicine Physician1235665589
  16. Holly Lien, LMFTMarriage & Family Therapist1457491268
  17. Anna Lin, CCC-SLPSpeech-Language Pathologist1225669468
  18. Elizabeth Lindeman, M.D.Family Medicine Physician1467549253
  19. Sara LindseyMarriage & Family Therapist1114184595
  20. Hal Linebarger, PSY.D., PSYCHOLOGISTClinical Psychologist1386654325
  21. John Ling, MDDiagnostic Radiology Physician1740368588
  22. Steven Liston, MDDiagnostic Radiology Physician1023129855
  23. Haley LittleBehavior Technician1982378915
  24. Kimberly LiuSchool Counselor1689462319
  25. Katherine LivelyMarriage & Family Therapist1659774461
  26. Katherine LobertiniSocial Worker1144876897
  27. Gabriel LockshinPeer Specialist1720477193
  28. Tamara LockwoodMental Health Counselor1558572495
  29. Ian Logan, M.D.Gastroenterology Physician1164572186
  30. Julia Logan, M.D.Family Medicine Physician1710187026
  31. Jefrey LomeliClinical Social Worker1174305783
  32. Margaret LonerganBehavior Technician1942068747
  33. Tesi Long, ASW91680Clinical Social Worker1184095531
  34. Ariana LopezCase Manager/Care Coordinator1275210106
  35. Javier LopezCardiovascular Disease Physician1710098074
  36. Joel LopezCounselor1316253032
  37. William Lopez, PTPhysical Therapist1609139310
  38. Ana Lopez-Vera, M.D.Family Medicine Physician1871029611
  39. Alan Louie, PHARMDPharmacist1730967928
  40. Diane Lovell, MDDiagnostic Radiology Physician1386640092
  41. Carlos Lucas, LMFTMarriage & Family Therapist1003232471
  42. Romario LuckhooRehabilitation Practitioner1366310773
  43. Lisa Luevano, MS, MPH, RD, CPHRegistered Dietitian1275130296
  44. Robert Lufburrow, MDPediatrics Physician1851479521
  45. Bryce LumbardMental Health Counselor1063859569
  46. Daniel Lumbres, PSYDClinical Psychologist1396389912
  47. Nancy LunaSchool Counselor1710851621
  48. Lorraine Lunden, P.A.Physician Assistant1437238920
  49. Katherine LundgrenBehavior Technician1568202265
  50. Heather LybbertMarriage & Family Therapist1235902412

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

Davis, California appears in the CMS National Plan and Provider Enumeration System with 1,711 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 Davis - 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 Davis 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 Davis is weighted toward Behavior Technician (216 clinicians, followed by Marriage & Family Therapist with 133 and Family Medicine Physician with 96). 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, Davis reports roughly 4.4 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, Addiction (Substance Use Disorder) Counselor is the most prominent one with no provider currently listing a Davis practice address, a coverage gap Davis patients typically fill by traveling to a larger nearby hub.

For Davis 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 Davis, CA?

There are 1,711 registered healthcare providers in Davis, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Davis?

The most common specialties in Davis are Behavior Technician, Marriage & Family Therapist, Family Medicine Physician, Mental Health Counselor, Clinical Social Worker. Behavior Technician has the most providers with 216.

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.