Doctors and health care providers in Grand Terrace, CA
204 individual NPPES records list a practice address in Grand Terrace, 410th of 812 California cities. The largest group is speech-language assistant: 20, 10% of the city's records, against 0% across California. Page 4 of 5.
The 8 largest groups in Grand Terrace
Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.
Grand Terrace in California
- Rank in California410th of 812 cities by records
- Share of the state<0.1% of California's records
- Specialties present25 or more taxonomy codes
- Top three groups24.5% of all records
Compared with California as a whole, Grand Terrace has 37.6× the state's share of speech-language assistant records.
Providers in Grand Terrace, alphabetically
- Emily QuirosSpeech-Language Assistant1265381842
- Nivedita Rajakumar, MS, LCGC, MAGenetic Counselor (M.S.)1164085692
- Victor RamirezAddiction (Substance Use Disorder) Counselor1386405041
- Rajdeep Randhawa, D.D.SGeneral Practice Dentistry1003675695
- Royke RantungRegistered Nurse1700486396
- Jennifer ReyesRehabilitation Practitioner1801584172
- Denise ReynoldsPeer Specialist1922691070
- Lynette Rivinius, RN, MS, CNS, CDEClinical Nurse Specialist1710123237
- Cristina RodriguezSpeech-Language Assistant1740106483
- Geraldyn Sabalboro, MASSAGE THERAPISTMassage Therapist1902176902
- Michelle Sabino, MS, CCC-SLPSpeech-Language Pathologist1679811756
- Jalal SaddiPharmacist1992392922
- Wendy Saldana, SLPASpeech-Language Assistant1467301945
- Betty SanabriaAttendant Care Provider1598315285
- Mario SanchezDay Training/Habilitation Specialist1700758737
- Hillel Shand, PHARMD MPHPharmacotherapy Pharmacist1043531833
- Elyssa Shaw, ASW11761Clinical Social Worker1821800111
- Anthony Shin, M.D.Psychiatry Physician1982628756
- Gerard Joseph Sim, ODOptometrist1669363883
- Dilpreet SinghDentist1275933970
- Brittney Singh Young, DPTPhysical Therapist1093676876
- Kimberly-Nicolle SingngamPediatric Nurse Practitioner1043894355
- Cirselda Siquian, RNRegistered Nurse1043406861
- Amber Smith, LMFTMarriage & Family Therapist1972924553
- Jazmin SmithClinical Social Worker1023794716
- Olivia Starace, P.T.-ASSISTPhysical Therapy Assistant1720290018
- Briana StillingsSpeech-Language Pathologist1881058683
- Rashonda StrangeCase Manager/Care Coordinator1982422663
- Tana SzoykaProfessional Counselor1871369355
- Jessica Talbot, FNPNurse Practitioner1407492283
- Moira Taylor-MoraSpeech-Language Assistant1477136646
- Jacquelin Tejeda, RNCase Management Registered Nurse1275108680
- Stephen Teng, PTPhysical Therapist1659626240
- Godlove Tettey MensahStudent in an Organized Health Care Education/Training Program1811870546
- Regina TranPharmacist1962165977
- Hanjula TrawallyDay Training/Habilitation Specialist1215867023
- Richard Trujillo, DCChiropractor1437589637
- Hanna VuPharmacist1891141909
- Krista WalkerStudent in an Organized Health Care Education/Training Program1316559214
- Sylvester WallaceCommunity Health Worker1427827625
- Graciela WangsnesClinical Social Worker1699115683
- James White, FNPFamily Nurse Practitioner1215326103
- Priscilla WillmottMental Health Counselor1598272858
- Dontel WiseDay Training/Habilitation Specialist1316633019
- Jonathan Woolery, MD, MPH, MSEmergency Medicine Physician1891959730
- Lalisa Yaowarattana, DDSDentist1891860912
- Richelle YapMental Health Counselor1902505027
- Joshua Young, DPTPhysical Therapist1043171911
- Sonya Young, PSYDClinical Psychologist1295319127
- Cameron Yu, ODOptometrist1164260550
The largest California cities
- Los Angeles69,537
- San Diego52,937
- San Francisco38,143
- Sacramento33,083
- San Jose20,925
How to read this directory
Grand Terrace, California appears in the CMS National Plan and Provider Enumeration System with 204 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 Grand Terrace - 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 Grand Terrace 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 Grand Terrace is weighted toward Speech-Language Assistant (20 clinicians, followed by Speech-Language Pathologist with 16 and Clinical Social Worker with 14). 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, Grand Terrace reports roughly 0.5 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 Grand Terrace practice address, a coverage gap Grand Terrace patients typically fill by traveling to a larger nearby hub.
For Grand Terrace 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 Grand Terrace, CA?
There are 204 registered healthcare providers in Grand Terrace, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.
What are the most common medical specialties in Grand Terrace?
The most common specialties in Grand Terrace are Speech-Language Assistant, Speech-Language Pathologist, Clinical Social Worker, Physical Therapist, Rehabilitation Practitioner. Speech-Language Assistant has the most providers with 20.
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.