Doctors and health care providers in Claremont, CA
800 individual NPPES records list a practice address in Claremont, 220th of 812 California cities. The largest group is marriage & family therapist: 96, 12% of the city's records, against 6% across California. Page 11 of 16.
The 8 largest groups in Claremont
Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.
Claremont in California
- Rank in California220th 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, Claremont has 5.3× the state's share of speech-language assistant records and 0.33× its share of student in an organized health care education/training program records.
Providers in Claremont, alphabetically
- Carly Nelson, MS CF-SLPSpeech-Language Pathologist1689307050
- Justin NelsonStudent in an Organized Health Care Education/Training Program1407781305
- Jessica Ngo, MDFamily Medicine Physician1508177098
- Ngoc Duyen Nguyen, PHARMDPharmacist1578160792
- Deziree NicothodesCommunity Health Worker1518796986
- Sankalp NigamStudent in an Organized Health Care Education/Training Program1366371940
- Angela NingFamily Nurse Practitioner1396966982
- Rae NolanAddiction (Substance Use Disorder) Counselor1811711039
- Allen NunokawaCollege Health Registered Nurse1912820796
- Felix NyangauRegistered Nurse1215757737
- Katherine Oakley, M.D.General Practice Physician1083064935
- Maryann Ngozi Obidike, MHMCommunity Health Worker1740974518
- Tamara Obregon Madera, PSY.DClinical Psychologist1851643712
- Diane Offner, MSW LCSWClinical Social Worker1588185284
- Matthew Oh, DPTPhysical Therapist1073023206
- Michael OkazakiFamily Medicine Physician1164059747
- Paul Olivera, D.D.S.General Practice Dentistry1972654812
- John Oluseyi-Oke, LPTLicensed Psychiatric Technician1073898490
- Zheila Ommani, PSY.D.Clinical Psychologist1265867402
- Jacqueline OnPhysician Assistant1790679462
- Vitus Onusuru, LMFTMarriage & Family Therapist1245929686
- Jennifer Onyekonwu-McGill, NPPsychiatric/Mental Health Nurse Practitioner1063686616
- Thiri Oo, M.D.Internal Medicine Physician1619256617
- Amelia Ooi, PA-CPhysician Assistant1558146860
- Lok Or, ODOptometrist1831680719
- Cecilia OrnelasSpeech-Language Assistant1942718044
- Paul Orr, M.D.Family Medicine Physician1417950221
- Miguel Ortega, MSN, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1023775939
- Priscilla OrtegaHealth & Wellness Coach1407407935
- Elizabeth OrtizAddiction (Substance Use Disorder) Counselor1033948617
- Lucinda Ortiz, M.A.Counselor1235272386
- Dorothy OtienoRegistered Nurse1871313395
- Tamson Overholtzer, MFTMarriage & Family Therapist1619373255
- Blair Paez-Wong, LMFTMarriage & Family Therapist1063057099
- Ashley PalaciosAddiction (Substance Use Disorder) Counselor1871232017
- Kirby Palmer, LCSW MSWClinical Social Worker1902974579
- Chelsea PambiancoRegistered Dietitian1407438914
- Shivali Panchal, LACAcupuncturist1255869756
- Gregory Pandzic, LCSWClinical Social Worker1669925459
- Jin Park, D.O.Family Medicine Physician1992800353
- Ayanna Parker, CDDoula1639691363
- Christine Patel, PHARMDPharmacist1376911784
- Krutav Patel, DDSDentist1447483219
- Manisha Patel, PA-CMedical Physician Assistant1639407224
- Irfana PatlaMarriage & Family Therapist1649786807
- Michele Pavlisin, D.D.S.General Practice Dentistry1902962848
- Jillian Peace-Redd, LMFTMarriage & Family Therapist1770344053
- Samantha Peebles, RDNRegistered Dietitian1902497183
- Adrian Pelaez, D.D.S.General Practice Dentistry1558516971
- John Pellitteri, PSY.D.Clinical Neuropsychologist1285857029
The largest California cities
- Los Angeles69,537
- San Diego52,937
- San Francisco38,143
- Sacramento33,083
- San Jose20,925
How to read this directory
Claremont, California appears in the CMS National Plan and Provider Enumeration System with 800 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 Claremont - 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 Claremont 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 Claremont is weighted toward Marriage & Family Therapist (96 clinicians, followed by Addiction (Substance Use Disorder) Counselor with 52 and Clinical Social Worker with 48). 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, Claremont reports roughly 2.1 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 Claremont practice address, a coverage gap Claremont patients typically fill by traveling to a larger nearby hub.
For Claremont 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 Claremont, CA?
There are 800 registered healthcare providers in Claremont, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.
What are the most common medical specialties in Claremont?
The most common specialties in Claremont are Marriage & Family Therapist, Addiction (Substance Use Disorder) Counselor, Clinical Social Worker, Speech-Language Pathologist, Clinical Psychologist. Marriage & Family Therapist has the most providers with 96.
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.