NPPES file of Aug 9, 2026

Doctors and health care providers in Mather, CA

398 individual NPPES records list a practice address in Mather, 310th of 812 California cities. The largest group is pharmacist: 50, 13% of the city's records, against 3% across California. Page 8 of 8.

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

Mather in California

  • Rank in California310th of 812 cities by records
  • Share of the state<0.1% of California's records
  • Specialties present25 or more taxonomy codes
  • Top three groups27.1% of all records

Compared with California as a whole, Mather has 4× the state's share of social worker records.

Providers in Mather, alphabetically

  1. Rachel Tarro, CCC-SLPSpeech-Language Pathologist1891956249
  2. Jeffery Taylor, M.D.Adult Reconstructive Orthopaedic Surgery Physician1730364159
  3. Cynthia Tennant, RDRegistered Dietitian1437770419
  4. Vicki ThaoMarriage & Family Therapist1952640997
  5. Sara Tom, PHARMDPharmacist1821826561
  6. Anna Torba, MSN, RNRegistered Nurse1053854398
  7. Quy Tran, M.D.Hematology & Oncology Physician1437135266
  8. Alexandrea Trauth, PAPhysician Assistant1215583042
  9. Eddy TsaoPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1821381807
  10. Heather Tucker-BjorumNurse Practitioner1568076883
  11. Ionut Tudor, RNHome Health Registered Nurse1306712179
  12. Lucia VanegasBehavior Technician1588482020
  13. Brian VasquezOrthopaedic Surgery of the Spine Physician1447714167
  14. Laurie Vazquez, RN, FNPNurse Practitioner1104159458
  15. Matthew VegaRegistered Nurse1841179371
  16. Kent VeirsPharmacist1548272123
  17. Krista Victor, SLPSpeech-Language Pathologist1063355113
  18. Vinny Vo, PHARMDPharmacist1053017293
  19. Mai Vuong, MDNeurology Physician1750777520
  20. Reed Walker-Haight, MSSWSocial Worker1962576801
  21. Lisa Wallace, RNPsychiatric/Mental Health Nurse Practitioner1720476641
  22. Thomas Walter, D.O.Anesthesiology Physician1124255757
  23. Sherry Watson, OTR/LOccupational Therapist1679547327
  24. Tanner Weaver, PHARM.D.Pharmacist1780365544
  25. Barbara Weiser, M.D.Infectious Disease Physician1164419784
  26. Steven WentworthDiagnostic Radiology Physician1811970536
  27. Terri WheelerAdult Companion1366324709
  28. Dylan Whitlow, LCSWClinical Social Worker1760948798
  29. James Wiedeman, M.D.Surgery Physician1780667345
  30. Dorianne Wiest, M.P.T.Physical Therapist1578575767
  31. Michael WilsonSocial Worker1962923730
  32. Thomas Wold, M.D.Specialist1598740763
  33. Gina Wong, O.D.Optometrist1831169176
  34. Julie Wong, RPHPharmacist1467697680
  35. Tiffany Wong, M.D.Ophthalmology Physician1740495712
  36. Kristi Woodard, ACSW, LICSWClinical Social Worker1235450677
  37. Peter Wroblicky, M.D.Internal Medicine Physician1881895928
  38. Cecilia Wykes, M.D.Family Medicine Physician1912353285
  39. Keith Yamanishi, O.D.Optometrist1043259849
  40. Daeu YangPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1255616017
  41. Sarah Yang, FNPFamily Nurse Practitioner1245015510
  42. Alan Yayesaki, PHARMDPharmacist1174533657
  43. Andrew Yen, M.D.Internal Medicine Physician1992781884
  44. Themis Yiaslas, PSY.D.Psychologist1144573171
  45. Katherine Yu, M.D.Cardiovascular Disease Physician1205193323
  46. Barndeep Zenda, NPPsychiatric/Mental Health Nurse Practitioner1215812243
  47. Rona Zhou, PHARMDPharmacist1427400597
  48. Christopher ZimmermanNeurology Physician1295297653

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

Mather, California appears in the CMS National Plan and Provider Enumeration System with 398 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 Mather - 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 Mather 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 Mather is weighted toward Pharmacist (50 clinicians, followed by Clinical Social Worker with 32 and Internal Medicine Physician with 26). 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, Mather reports roughly 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 Mather practice address, a coverage gap Mather patients typically fill by traveling to a larger nearby hub.

For Mather 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 Mather, CA?

There are 398 registered healthcare providers in Mather, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Mather?

The most common specialties in Mather are Pharmacist, Clinical Social Worker, Internal Medicine Physician, Registered Nurse, Social Worker. Pharmacist has the most providers with 50.

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.