Doctors and health care providers in Brea, CA
1,052 individual NPPES records list a practice address in Brea, 179th of 812 California cities. The largest group is behavior technician: 170, 16% of the city's records, against 18% across California. Page 18 of 22.
The 8 largest groups in Brea
Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.
Brea in California
- Rank in California179th of 812 cities by records
- Share of the state0.1% of California's records
- Specialties present25 or more taxonomy codes
- Top three groups34.6% of all records
Compared with California as a whole, Brea has 5.9× the state's share of occupational therapy assistant records and 0.27× its share of student in an organized health care education/training program records.
Providers in Brea, alphabetically
- Anna Shurilla, BA SLPASpeech-Language Assistant1477168409
- Angelia Sidarta, D.O.Family Medicine Physician1790731776
- Tracey Silveira-Zaldivar, BCBABehavior Analyst1013271139
- Nijhee SimmonsBehavior Technician1477344786
- Karen Simpson, MDDermatology Physician1376544189
- Todd Simpson, DCChiropractor1013082114
- Laura Sinclair, LVNLicensed Vocational Nurse1750542247
- Cory Singer, D.C.Chiropractor1043658008
- Amrita SinghMental Health Counselor1205563913
- Victoria Smith, M.A., MFTMarriage & Family Therapist1780928887
- Jan Snavely, MS-SLPSpeech-Language Pathologist1386971380
- Jennifer SneddonOccupational Therapist1417613142
- Coby SobrepenaBehavior Technician1437873544
- Wendy Soesman, OTR/LPediatric Occupational Therapist1740544311
- Jessica SonPharmacist1053823096
- Hwayeon SongPharmacist1740098540
- Jae Seon Song, L.ACAcupuncturist1699848788
- Joyce Sonoda, LA.CAcupuncturist1093028912
- Melissa Soo Hoo, PSY.D.Psychologist1720117708
- Katherine Soto VegaBehavior Technician1164221768
- Terese Spencer, LCSWClinical Social Worker1699087064
- Dawn SpicerBehavior Technician1508523234
- Jazmin SpillanBehavior Technician1952976086
- Grace Spirescu, B.A.Behavior Technician1417508367
- Trina StarkeSpeech-Language Pathologist1982534848
- Jaclyn Staubach, LCSWClinical Social Worker1982057451
- Lauren Stearns, M.D.,Family Medicine Physician1205921756
- Jennilyn StenskeBehavior Technician1326901703
- Laurie Stern, ODOptometrist1851456537
- Bryan Stewart, DPTPhysical Therapist1710194931
- Vaughn Stewart, D.D.S.General Practice Dentistry1639293822
- Grant Stuart, ATCAthletic Trainer1154708253
- Komal Suryawala, RDMSSonography Radiologic Technologist1891008736
- Ruth SwaniganBehavior Technician1467209775
- Amy Sybesma, DPTPhysical Therapist1912489022
- Marcia Taborga, PH.D.Clinical Psychologist1396297313
- Nadia Tadros, M.D.Internal Medicine Physician1548467210
- Peter Tafesh, DDSDentist1205406949
- Derick Tagawa, DDSOrthodontics and Dentofacial Orthopedics Dentistry1215049473
- Irene Taing, PT, DPTPhysical Therapist1780264812
- Heather Takahashi, PT, DPTPhysical Therapist1730614462
- Elena TakounakisCounselor1790375285
- Alma TamayoHome Health Aide1215857925
- Su Ying Tan, PSY.D.Clinical Psychologist1376677096
- Alyssah TapiaBehavior Technician1487383816
- Theresa Tapia, LMFTMarriage & Family Therapist1376669440
- Kassandra Tayag, PT, DPTPhysical Therapist1316683378
- Robert TaylorAddiction (Substance Use Disorder) Psychologist1104652577
- Caitlyn Tenckhoff, DACMAcupuncturist1750076725
- Derek Tenckhoff, DCChiropractor1871178020
The largest California cities
- Los Angeles69,537
- San Diego52,937
- San Francisco38,143
- Sacramento33,083
- San Jose20,925
How to read this directory
Brea, California appears in the CMS National Plan and Provider Enumeration System with 1,052 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 Brea - 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 Brea 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 Brea is weighted toward Behavior Technician (170 clinicians, followed by Marriage & Family Therapist with 118 and Physical Therapist with 76). 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, Brea reports roughly 2.7 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, Addiction (Substance Use Disorder) Counselor is the most prominent one with no provider currently listing a Brea practice address, a coverage gap Brea patients typically fill by traveling to a larger nearby hub.
For Brea 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 Brea, CA?
There are 1,052 registered healthcare providers in Brea, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.
What are the most common medical specialties in Brea?
The most common specialties in Brea are Behavior Technician, Marriage & Family Therapist, Physical Therapist, Family Medicine Physician, Pharmacist. Behavior Technician has the most providers with 170.
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.