Andrea Samuels, PHD
Andrea Samuels, PHD is a Clinical Psychologist in San Francisco, CA, registered under NPI 1003329830. 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 San Francisco, based on OpenStreetMap data collected Sep 19, 2026. Parking is available about 0.47 mi away. The nearest transit stop is 258 ft away, served by Divisadero Street & Pine Street. A pharmacy sits 0.37 mi from the entrance (Walgreens), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 425 ft away.
Getting here and what is nearby
Transit Divisadero Street & California Street 153 ft ~1 min
Coffee Tea Hut 180 ft ~1 min
Transit California Street & Divisadero Street 192 ft ~1 min
Coffee b Patisserie 212 ft ~1 min
Restaurant Presidio Pizza Company 222 ft ~1 min
Transit Divisadero Street & Pine Street 258 ft ~1 min
Restaurant Scopo Divino 266 ft ~2 min
Restaurant Yum Yum Hunan 351 ft ~2 min
Coffee Park Gym 425 ft ~2 min
Convenience Christa Wonderful Market 676 ft ~3 min
1926 Broderick Street
Pharmacy Round Medical Supply and Uniforms 777 ft ~3 min
Convenience Stewart's Grocery 948 ft ~4 min
2498 Sutter Street
Mo-Th 08:30-19:00; Fr,Sa 09:00-21:00; Su 09:00-19:00
Parking 1635 Divisadero Garage 994 ft ~4 min
2451 Sutter Street
Convenience Pacific Food Mart 0.25 mi ~5 min
Gas station Chevron 0.25 mi ~6 min
2500 California Street
Gas station Shell 0.25 mi ~5 min
Grocery Mollie Stone's 0.32 mi ~7 min
Hotel The Laurel Inn 0.35 mi ~8 min
444 Presidio Avenue, San Francisco 94115
Pharmacy Walgreens 0.36 mi ~8 min
Mo-Fr 09:00-21:00; Sa 09:00-17:00; Su 10:00-18:00
Pharmacy Walgreens 0.37 mi ~8 min
1363 Divisadero Street
Parking Clay Street Garage 0.44 mi ~9 min
2401 Clay Street
Parking 0.47 mi ~10 min
Grocery Trader Joe's 0.51 mi ~11 min
3 Masonic Avenue, San Francisco 94118
Mo-Su 08:00-21:00
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 |
|---|---|---|
| PSY26569 | CA | Clinical Psychologist primary |
This provider holds licence PSY26569 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 Clinical covers
A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems. NUCC Health Care Provider Taxonomy, code 103TC0700X
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 | 1003329830 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Nov 15, 2017 |
| Last updated | Nov 15, 2017 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Female |
| Credential | PHD |
| Practice address |
1947 DIVISADERO ST STE 1D San Francisco, CA 94115 (510) 847-4858 |
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 | 3 | 2 | 9 | 8 | 3 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 6 | 2 | 9 | 8 | 6 |
Sum = 60 · next multiple of 10 = 60 · 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.