Sophie Giles, PH.D.
Sophie Giles, PH.D. is a Psychologist in Los Gatos, CA, registered under NPI 1003043910. This provider registers 2 separate taxonomy codes, which usually means they practise across more than one recognised specialty. NPPES records them as a sole proprietor, meaning the practice is not incorporated as a separate legal entity.
Getting there
Here is what surrounds this office in Los Gatos, based on OpenStreetMap data collected Sep 1, 2026. Parking is available about 375 ft away. The nearest transit stop is 868 ft away, served by Pollard Road & Knowles Drive. If you arrive early, there is a coffee shop 0.33 mi away.
Getting here and what is nearby
Parking 67 ft ~1 min
Parking 283 ft ~2 min
Parking 375 ft ~2 min
Transit Pollard Road & Teakwood Drive 766 ft ~3 min
Transit Pollard Road & Teakwood Drive 821 ft ~4 min
Transit Pollard Road & Knowles Drive 868 ft ~4 min
Coffee Purple Onion Cafe 0.33 mi ~7 min
14107 South Winchester Boulevard, Los Gatos 95030
Restaurant Yeung Shing 0.33 mi ~7 min
14107 South Winchester Boulevard, Los Gatos 95032
Restaurant Shiroi Sushi 0.35 mi ~7 min
14103 South Winchester Boulevard, Los Gatos 95032
Restaurant Aldo’s 0.36 mi ~8 min
14109 Winchester Boulevard, Los Gatos 95032
Mo-Fr 11:30-14:00,17:00-21:00; Fr-Sa 17:00-21:00
Gas station Chevron 0.40 mi ~9 min
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
| Licence | State | Specialty |
|---|---|---|
| PSY 19932 | CA | Psychologist primary |
| PSY 19932 | CA | Clinical Psychologist |
This provider holds licence PSY 19932 issued in CA. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
This NPI does not appear in the PECOS Medicare enrolment file. Providers who do not bill Medicare — or who bill only through a group's enrolment — will not appear here. It is not a sign of any problem with the registration.
What Psychologist covers
A psychologist is an individual who is licensed to practice psychology which is defined as the observation, description, evaluation, interpretation, and modification of human behavior by the application of psychological principles, methods, and procedures, for the purpose of preventing or eliminating symptomatic, maladaptive, or undesired behavior and of enhancing interpersonal relationships, work and life adjustment, personal effectiveness, behavioral health, and mental health. The practice of psychology includes, but is not limited to, psychological testing and the evaluation or assessment of personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning; counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy; diagnosis and treatment of mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability; and psycheducational evaluation, therapy, remediation, and consultation. Psychological services may be rendered to individuals, families, groups and the public. NUCC Health Care Provider Taxonomy, code 103T00000X
All registered taxonomy codes
This provider registers 2 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.
| Code | Specialty | Licence | State | |
|---|---|---|---|---|
| 103T00000X | Psychologist | PSY 19932 | CA | primary |
| 103TC0700X | Clinical Psychologist Clinical | PSY 19932 | CA |
The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.
Full NPPES record
An NPI-1 identifies a single person. It stays with the clinician for life, even if they move practice or change state, which is why the address on file can lag behind where they actually work today.
| NPI | 1003043910 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Jun 18, 2009 |
| Last updated | Jun 18, 2009 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Female |
| Credential | PH.D. |
| Practice address |
700 PARR AVENUE SUITE K Los Gatos, CA 95032 (408) 907-3194 Fax (408) 370-9208 |
| Mailing address |
700 W PARR AVE SUITE K Los Gatos, CA 95032 |
Number check
How the check works, step by step
Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.
| Digit | 8 | 0 | 8 | 4 | 0 | 1 | 0 | 0 | 3 | 0 | 4 | 3 | 9 | 1 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 0 | 4 | 6 | 9 | 2 |
Sum = 50 · next multiple of 10 = 50 · check digit = 0 · actual last digit = 0
A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.