Anh Nguyen, DDS
Anh Nguyen, DDS is a provider specialising in Dentist in San Francisco, CA, registered under NPI 1003122375. 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 6, 2026. Parking is available about 684 ft away at Clay Street Garage. There is EV charging 0.36 mi from the office (Electrify America) — useful if you are driving in from out of town. The nearest transit stop is 525 ft away, served by Sacramento Street & Buchanan Street. A pharmacy sits 0.49 mi from the entrance (Round Medical Supply and Uniforms), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 712 ft away.
Getting here and what is nearby
Parking 271 ft ~2 min
Transit Sacramento Street & Webster Street 410 ft ~2 min
Transit Sacramento Street & Webster Street 437 ft ~2 min
Transit Sacramento Street & Buchanan Street 525 ft ~2 min
Parking 543 ft ~3 min
Restaurant Dumpling Story 560 ft ~3 min
2114 Fillmore Street
Restaurant Tacobar 602 ft ~3 min
Restaurant The Tailor's Son 603 ft ~3 min
Coffee Jane 642 ft ~3 min
2123 Fillmore Street, San Francisco 94115
Mo-Fr 07:00-17:00; Sa,Su 08:00-17:00
Coffee Peet's Coffee 702 ft ~3 min
Coffee Compton's Coffee House 712 ft ~3 min
Parking Clay Street Garage 684 ft ~3 min
2401 Clay Street
Grocery Mollie Stone's 768 ft ~3 min
Pharmacy Walgreens 901 ft ~4 min
Mo-Fr 09:00-21:00; Sa 09:00-17:00; Su 10:00-18:00
Hotel Kimpton Buchanan Hotel 928 ft ~4 min
1800 Sutter Street, San Francisco 94115
Convenience Super Mira 0.20 mi ~4 min
Convenience Yuzu 0.21 mi ~5 min
Convenience Loop 0.21 mi ~5 min
06:00-02:00
Gas station Chevron 0.21 mi ~5 min
2500 California Street
Gas station Shell 0.21 mi ~5 min
Grocery Nijiya Market 0.26 mi ~6 min
1737 Post Street, San Francisco 94115
Mo-Su 10:00-20:00
EV charging Tesla Destination Charger 0.29 mi ~6 min
Hotel Hotel Kabuki 0.31 mi ~7 min
EV charging Geary Boulevard & Fillmore Street 0.32 mi ~7 min
Hotel Queen Anne Hotel 0.32 mi ~7 min
EV charging Electrify America 0.36 mi ~8 min
Pharmacy Franklin Pharmacy 0.46 mi ~10 min
Grocery Whole Foods Market 0.47 mi ~10 min
1765 California Street, San Francisco 94109
Mo-Su 08:00-22:00
Pharmacy Round Medical Supply and Uniforms 0.49 mi ~10 min
Gas station Standard 0.51 mi ~11 min
1501 Van Ness Avenue, San Francisco
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 |
|---|---|---|
| 59672 | CA | Dentist primary |
This provider holds licence 59672 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 Dentist covers
A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist. NUCC Health Care Provider Taxonomy, code 122300000X
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 | 1003122375 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Aug 25, 2010 |
| Last updated | Aug 25, 2010 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Male |
| Credential | DDS |
| Practice address |
2295 CALIFORNIA ST APT 37 San Francisco, CA 94115 (408) 209-4711 |
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 | 1 | 2 | 2 | 3 | 7 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 2 | 2 | 4 | 3 | 5 |
Sum = 45 · next multiple of 10 = 50 · check digit = 5 · actual last digit = 5
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.