NPPES file of Aug 9, 2026

Doctors and health care providers in Lancaster, CA

4,273 individual NPPES records list a practice address in Lancaster, 49th of 812 California cities. The largest group is behavior technician: 436, 10% of the city's records, against 18% across California. Page 27 of 86.

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).

Lancaster in California

  • Rank in California49th of 812 cities by records
  • Share of the state0.4% of California's records
  • Specialties present25 or more taxonomy codes
  • Top three groups24.6% of all records

Compared with California as a whole, Lancaster has 4.5× the state's share of peer specialist records and 0.56× its share of physical therapist records.

Providers in Lancaster, alphabetically

  1. Frances FugittAddiction (Substance Use Disorder) Counselor1558486449
  2. Michael FugittCase Manager/Care Coordinator1538942081
  3. Victoria FullerOther Technician1104326602
  4. Antony Fung, MDInternal Medicine Physician1477526846
  5. Tik Lung Dion Fung, M.D.Neurology Physician1710167994
  6. Pedram Gabayan, PHARMDPharmacist1689237133
  7. Glenn GabrangAdult Psychiatric/Mental Health Registered Nurse1356997050
  8. Mary Gacii, CNMMidwife1871268730
  9. Sameh Gadallah, M.D.Specialist1205897535
  10. Leon Alexandra Gaddi, REGISTERED NURSERegistered Nurse1548884521
  11. Brendon GainesCommunity Health Worker1548920978
  12. Esperanza Gajo, M.D.Pediatrics Physician1760519987
  13. Ashley Galaviz Gomez, RBTBehavior Technician1619736428
  14. Lindsey GaldosMarriage & Family Therapist1619435153
  15. Stevie GaleOccupational Therapy Assistant1578259735
  16. Laura Galeazzi, A.C.N.P.Acute Care Nurse Practitioner1982006748
  17. Jeovana GalindoProfessional Counselor1720730104
  18. Rachelle Galindo, NONEMarriage & Family Therapist1912665944
  19. Sheri GalipeauxAddiction (Substance Use Disorder) Counselor1265851117
  20. Cynthia GallardoCase Manager/Care Coordinator1578797858
  21. Lisa Gallardo, REGISTERED NURSERegistered Nurse1396266433
  22. Alex Gallegos, LMFTMarriage & Family Therapist1972749919
  23. Karla GallegosRehabilitation Practitioner1477827681
  24. Randall GallegosCase Manager/Care Coordinator1871737999
  25. Stephanie GallegosRehabilitation Practitioner1881238772
  26. Alecsander Galo, BACase Manager/Care Coordinator1407521297
  27. Heidi GamaLicensed Vocational Nurse1093311904
  28. Aldo Gamarra, M.D.Surgery Physician1952549156
  29. Yulissa GameroBehavior Technician1245934090
  30. Martha Gamiz, R.D.A. E.FDental Assistant1023255098
  31. Denise GammageCase Manager/Care Coordinator1518098128
  32. Michelle Gano, PHARMDPharmacist1316750680
  33. Sylia GaonaDay Training/Habilitation Specialist1114889813
  34. Alejandra GarciaCommunity Health Worker1760016505
  35. Alma Garcia, MASTERSMarriage & Family Therapist1821312687
  36. Alondra GarciaBehavior Technician1467155622
  37. Alondra GarciaDay Training/Habilitation Specialist1194599316
  38. Angelica GarciaRehabilitation Practitioner1801208574
  39. Brandon GarciaCase Manager/Care Coordinator1255073714
  40. Carmen Garcia, FNPFamily Nurse Practitioner1821355116
  41. Carmen GarciaRehabilitation Practitioner1194548750
  42. Christine Zarah Garcia, MDFamily Medicine Physician1659064491
  43. Corine Garcia, LMFTMarriage & Family Therapist1245655216
  44. Cynthia GarciaCommunity Health Worker1306076278
  45. Esther GarciaAddiction (Substance Use Disorder) Counselor1588878680
  46. Jacqueline GarciaBehavior Technician1528643384
  47. Jacquelyn GarciaStudent in an Organized Health Care Education/Training Program1235071002
  48. Janet GarciaClinical Social Worker1013677145
  49. Janet Garcia, M.A.Social Worker1245088582
  50. Jasmine GarciaBehavior Technician1720931710

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

Lancaster, California appears in the CMS National Plan and Provider Enumeration System with 4,273 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 Lancaster - 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 Lancaster 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 Lancaster is weighted toward Behavior Technician (436 clinicians, followed by Marriage & Family Therapist with 331 and Addiction (Substance Use Disorder) Counselor with 283). 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, Lancaster reports roughly 11 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 Lancaster 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 Lancaster, CA?

There are 4,273 registered healthcare providers in Lancaster, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Lancaster?

The most common specialties in Lancaster are Behavior Technician, Marriage & Family Therapist, Addiction (Substance Use Disorder) Counselor, Case Manager/Care Coordinator, Clinical Social Worker. Behavior Technician has the most providers with 436.

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.