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 3 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. Sonja Espinosa, LCSWClinical Social Worker1558984781
  2. Philip Eulie, M.D.Internal Medicine Physician1669455762
  3. Christine Feller, R.D.Registered Dietitian1598945453
  4. Betsey Ferreira, MSWSocial Worker1750534285
  5. Maria Ferreira, PPSC, LCSWClinical Social Worker1386318962
  6. Matthew Fischer, PHARM.D.Pharmacist1841743705
  7. Clifford Fisher, MDInternal Medicine Physician1063495687
  8. Sarah Flores, M.D., M.P.H.Gastroenterology Physician1669608170
  9. Kevin Fogard, D.C.Chiropractor1316925688
  10. Jeffrey Follis, MSWSocial Worker1881847945
  11. Jaime FongPhysical Medicine & Rehabilitation Physician1497167175
  12. Alexandra Foster, MS, CCC-SLP, CBISSpeech-Language Pathologist1790299972
  13. Jennifer Fouche, OTR/LOccupational Therapist1053511287
  14. Magen FregosoSocial Worker1194422550
  15. Claire Fuller, PH.D.Psychologist1831392976
  16. Paige Furnary, AUDAudiologist1740151950
  17. Kara Gaerlan, MDInternal Medicine Physician1144683285
  18. Jordan Garman, D.O.Pain Medicine (Physical Medicine & Rehabilitation) Physician1710240791
  19. Shannon Gassuan, M.S. CCC-SLPSpeech-Language Pathologist1184970824
  20. David Gellerman, M.D., PH.D.Psychiatry Physician1881677706
  21. Maha Ghobrial, PHARMD.Pharmacist1952313835
  22. Linda Gibson, RN, CNSAdult Psychiatric/Mental Health Registered Nurse1053678037
  23. Michaela Gist, ARNPFamily Nurse Practitioner1609305168
  24. Talia Glenn, AUDAudiologist1871317099
  25. Shelley Godley, MDUrology Physician1679700090
  26. Randall Goethals, M.D.Geriatric Medicine (Internal Medicine) Physician1316920713
  27. Sarah GomezLicensed Vocational Nurse1619414620
  28. Ryorayne Ruby GonzalesRegistered Nurse1326911082
  29. Noreen Goodin, FNPPrimary Care Nurse Practitioner1902086127
  30. Meredith Goodwin, M.D.Family Medicine Physician1457385924
  31. Nalani Grace, M.D.Surgery Physician1801115985
  32. Benjamin Graham, ODOptometrist1083922934
  33. Clyve Greaves, M.D.Internal Medicine Physician1740423722
  34. Christopher Gresens, MDBlood Banking & Transfusion Medicine Physician1508383597
  35. Mamatha Gupta, M.D.Nephrology Physician1376760900
  36. Samantha Hale, PTPediatric Physical Therapist1093487258
  37. Kellie Hall, PHDClinical Psychologist1295142842
  38. Ebonee Hallman, LMSWSocial Worker1609466655
  39. Lindsay Hass, MABlind Rehabilitation Specialist/Technologist1336984129
  40. Dorian Hayes, M.D.Diagnostic Radiology Physician1578547014
  41. Reena Heyer, M.D.Rheumatology Physician1558556837
  42. Alyssa HoangPharmacist1174403802
  43. Lydia HoevenRegistered Nurse1821667163
  44. Martin Hoffman, MDPhysical Medicine & Rehabilitation Physician1245213503
  45. Dorothea Hoover, MDInternal Medicine Physician1609802800
  46. Roberta Hopkins, RN MSN CSAdult Psychiatric/Mental Health Registered Nurse1063487817
  47. Tariq Horani, M.D.Internal Medicine Physician1275896284
  48. Edwin Horgan, MDOtolaryngology Physician1881677177
  49. Sophia Hox, D.O.Endocrinology, Diabetes & Metabolism Physician1891733390
  50. Jonathan Hughes, M.D.Anatomic Pathology & Clinical Pathology Physician1588995906

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.