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 7 of 8.
The 8 largest groups in Mather
Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.
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
- Kjersti Rich, PHARMDPharmacist1396398723
- Jeff RodackerCounselor1720527054
- Liliam Rodriguez, ASWSocial Worker1922883321
- Tara Rogers-Soeder, PHD, MS, RDNRegistered Dietitian1083872287
- Marie RossiInternal Medicine Physician1922503408
- Wilhelmine Rowell, LCSWClinical Social Worker1689132748
- Kristine RowlandPain Management Registered Nurse1922722933
- Shirley Rowland, LAADC, RASAddiction (Substance Use Disorder) Counselor1740570357
- Kelly Ruff, AMFT, APCCMarriage & Family Therapist1285178780
- Dedra Russell, RASAdult Companion1467693432
- Gloria Salter, MSW, LCSWClinical Social Worker1073627543
- Susan Sanfilippo, PHDClinical Psychologist1215906060
- Riman Edward SaragihPrimary Care Nurse Practitioner1750256814
- Leslie Sarna, M.D.Internal Medicine Physician1427285808
- Robert Schneider, PSY.D.Clinical Psychologist1154397081
- Joshua Schulman, MDDermatology Physician1700013265
- Griffin Schultz, MDInternal Medicine Physician1225697063
- Kyle Schwartz, DCChiropractor1821985508
- George Semkiw, B.S., R.PHPharmacist1235142704
- Megan SerdaLicensed Vocational Nurse1326587486
- Pratik Shah, MDNephrology Physician1386964096
- Tin Shain, MDPsychiatry Physician1790759066
- Carmen Shean - DumitrescuCase Manager/Care Coordinator1508407503
- Andrew Shelley, PSY.D.Clinical Psychologist1164605317
- Roya Sheridan, M.D.Hematology & Oncology Physician1518284918
- Brahim Shettima, PHARMDPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1780125138
- Travis Shivley-Scott, PHDClinical Neuropsychologist1609445444
- Homayoun Shojamanesh, M.D.Gastroenterology Physician1306959275
- Steven Shotz, PSY.D.Clinical Psychologist1174685051
- David Siegel, M.D.Internal Medicine Physician1023092590
- Virmeet Singh, M.D.Gastroenterology Physician1174591838
- James Sisung, PSYDClinical Neuropsychologist1790921963
- Carolynn Skiro, LCSWClinical Social Worker1700372257
- Mone Skratt Henry, M.S. CCC-SLPSpeech-Language Pathologist1063393114
- Bryan Smith-Turner, RNRegistered Nurse1932760279
- Nilar Soe, M.D.Internal Medicine Physician1932554128
- Connie Sou, PHARMDPharmacist1306496799
- Cynthia Spann, PHARM.D.Pharmacist1184736332
- Mikayla Spor, ASWSocial Worker1245937713
- Janet Sprehe, CNPAdult Health Nurse Practitioner1518849694
- Timothy Stanbach, OTR/LOccupational Therapist1730034596
- Sandra Starch, MSPA-CCCSpeech-Language Pathologist1326342049
- Sheila SteapletonBlind Rehabilitation Specialist/Technologist1508696832
- Chandra Steenhoek, PHARM.D.Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1568727527
- Thomas Stoss, M.D.Psychiatry Physician1437346004
- Natasha Stott, OTOccupational Therapist1417303009
- Scott Summers, M.D.Psychiatry Physician1558688424
- Tara Summers, PSY.D.Clinical Psychologist1932747219
- Steffani Sweetman, CPHTPharmacy Technician1710480777
- Margaret Tahan, LCSWClinical Social Worker1366411886
The largest California cities
- Los Angeles69,537
- San Diego52,937
- San Francisco38,143
- Sacramento33,083
- San Jose20,925
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.