NPPES file of Aug 9, 2026

Doctors and health care providers in Livermore, CA

994 individual NPPES records list a practice address in Livermore, 190th of 812 California cities. The largest group is pharmacist: 194, 20% of the city's records, against 3% across California. Page 10 of 20.

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

The 8 largest groups in Livermore

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

Livermore in California

  • Rank in California190th of 812 cities by records
  • Share of the state0.1% of California's records
  • Specialties present25 or more taxonomy codes
  • Top three groups30.7% of all records

Compared with California as a whole, Livermore has 5.8× the state's share of pharmacist records and 0.11× its share of behavior technician records.

Providers in Livermore, alphabetically

  1. John LeePharmacist1174054571
  2. Kevin Lee, MDPulmonary Disease Physician1245230333
  3. Nancy Lee, PHARMDPharmacist1720471436
  4. Ru Min Lee, M.D.Gastroenterology Physician1225413719
  5. Tiffany LeePharmacist1013440296
  6. Debaney Lefort, MFCMarriage & Family Therapist1356375539
  7. Johnette Leikam, MDPediatrics Physician1407805484
  8. Lara Lembach, MDPediatrics Physician1467401455
  9. Elizabeth LeonCritical Care Medicine Registered Nurse1114846409
  10. Allen Leong, PHARM.D.Pharmacist1659647154
  11. Bassanio LeongPharmacist1912438896
  12. Lindsey Leong, PHARMDPharmacist1336585637
  13. Scott Lessard, DCChiropractor1073916052
  14. Eileen LeungPharmacist1871987347
  15. Yim Moon LeungSocial Worker1134079221
  16. Michal LevachevSpeech-Language Pathologist1831935121
  17. Jeffrey Levine, D.D.S.General Practice Dentistry1548306962
  18. Anh-Phi Lew, PHARMDPharmacist1982020897
  19. Doris Lew, PHARM.D.Pharmacist1750475737
  20. Tina Li, PHARMDPharmacist1619216652
  21. Tamara Liang, RNCase Management Registered Nurse1548845852
  22. Leo Libet, RNRegistered Nurse1093661829
  23. Debbie Lignell, MFTMarriage & Family Therapist1750581351
  24. Kamile LimDentist1023425824
  25. Anita LinPharmacist1811429749
  26. Brent Lin, D.D.S.General Practice Dentistry1194056366
  27. Frank Lin, MDFamily Medicine Physician1508954017
  28. Rozina Lin, PHARMDPharmacist1750666178
  29. Carly LindmeierSpeech-Language Pathologist1659837045
  30. Jo Anne Lindquist, RN, IBCLCLactation Consultant (Registered Nurse)1073722997
  31. Rhonda Lingenfelter, RDHDental Hygienist1750716536
  32. Elissa Liong, RPHPharmacist1215579131
  33. Byron Liu, PHARM, D.Pharmacist1134558265
  34. Edward Liu, ANPAdult Health Nurse Practitioner1114253457
  35. Haoxun LiuClinical Social Worker1891670964
  36. Linda Liu, LMFTMarriage & Family Therapist1407589849
  37. Yi LiuSpeech-Language Pathologist1225857311
  38. Ying Wu Liu, PHARMDPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1295213916
  39. Alicia Lo, MDFamily Medicine Physician1093240939
  40. Jeannette Lobao, PSY.DClinical Psychologist1285644492
  41. Marley Locatelli, MAMarriage & Family Therapist1609594597
  42. Heather LogsdonHome Health Registered Nurse1104955848
  43. Linda LolliniDentist1124397054
  44. Candice LongMarriage & Family Therapist1508160037
  45. Estefany LopezMental Health Counselor1912763988
  46. Lissete Lopez, RNAmbulatory Care Registered Nurse1205625332
  47. Michael Lopez, DDSGeneral Practice Dentistry1679559348
  48. Senaida Lopez, CADC-IIAddiction (Substance Use Disorder) Counselor1922599190
  49. Jennifer Lord, MFTMarriage & Family Therapist1659620789
  50. Regina Loucks, RPHPharmacist1225560337

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

Livermore, California appears in the CMS National Plan and Provider Enumeration System with 994 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 Livermore - 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 Livermore 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 Livermore is weighted toward Pharmacist (194 clinicians, followed by Marriage & Family Therapist with 67 and General Practice Dentistry with 44). 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, Livermore reports roughly 2.6 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 Livermore practice address, a coverage gap Livermore patients typically fill by traveling to a larger nearby hub.

For Livermore 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 Livermore, CA?

There are 994 registered healthcare providers in Livermore, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Livermore?

The most common specialties in Livermore are Pharmacist, Marriage & Family Therapist, General Practice Dentistry, Chiropractor, Dentist. Pharmacist has the most providers with 194.

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.