Doctors and health care providers in Topanga, CA
56 individual NPPES records list a practice address in Topanga, 558th of 812 California cities. The largest group is marriage & family therapist: 12, 21% of the city's records, against 6% across California. Page 2 of 2.
The 8 largest groups in Topanga
Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.
Topanga in California
- Rank in California558th of 812 cities by records
- Share of the state<0.1% of California's records
- Specialties present20 taxonomy codes
- Top three groups48.2% of all records
Compared with California as a whole, Topanga has 16.3× the state's share of acupuncturist records.
Providers in Topanga, alphabetically
- Christine Surrago, N.D.Naturopath1659745032
- Alexander TarrantMarriage & Family Therapist1396425930
- Christina Tidwell, RNRegistered Nurse1831961424
- Alexandra TraubProfessional Counselor1255154811
- Susan Van Daal, BSCDoula1629738612
- Lucile Yaney, LCSWClinical Social Worker1366652299
The largest California cities
- Los Angeles69,537
- San Diego52,937
- San Francisco38,143
- Sacramento33,083
- San Jose20,925
How to read this directory
Topanga, California appears in the CMS National Plan and Provider Enumeration System with 56 registered healthcare providers spanning 20 distinct NUCC-taxonomy specialties. This count includes every individual clinician who has applied for an NPI and listed a practice address in Topanga - 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 Topanga 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 Topanga is weighted toward Marriage & Family Therapist (12 clinicians, followed by Acupuncturist with 10 and Clinical Psychologist with 5). 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, Topanga reports roughly 0.1 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 Topanga practice address, a coverage gap Topanga patients typically fill by traveling to a larger nearby hub.
For Topanga 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 Topanga, CA?
There are 56 registered healthcare providers in Topanga, CA, covering 20 specialties. This includes physicians, dentists, therapists, and other licensed providers.
What are the most common medical specialties in Topanga?
The most common specialties in Topanga are Marriage & Family Therapist, Acupuncturist, Clinical Psychologist, Doula, Internal Medicine Physician. Marriage & Family Therapist has the most providers with 12.
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.