ARCHER MEDICAL CORPORATION
ARCHER MEDICAL CORPORATION is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1003747759, based in San Francisco, CA. It is classified under Psychiatry Physician.
Getting there
Here is what surrounds this office in San Francisco, based on OpenStreetMap data collected Oct 20, 2026. Parking is available about 856 ft away. There is EV charging 0.49 mi from the office (Tesla Supercharger) — useful if you are driving in from out of town. The nearest transit stop is 759 ft away, served by McAllister Street & Divisadero Street. A pharmacy sits 0.39 mi from the entrance (Walgreens), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 858 ft away.
Getting here and what is nearby
Coffee Matching Half Cafe 236 ft ~1 min
Transit McAllister Street & Baker Street 283 ft ~2 min
Transit McAllister Street & Baker Street 323 ft ~2 min
Restaurant Early to Rise 321 ft ~2 min
1801 McAllister Street, San Francisco 94115
Mo-Fr 08:00-13:30; Sa-Su 08:00-14:30
Convenience McBaker Market 367 ft ~2 min
1800 McAllister Street
Restaurant Ju-ni Sushi Bar 611 ft ~3 min
1335 Fulton Street, 94117
Transit McAllister Street & Divisadero Street 759 ft ~3 min
Convenience NOPA Corner Market 718 ft ~3 min
Restaurant Kung Food 739 ft ~3 min
Convenience Transfer Market 776 ft ~3 min
Parking 780 ft ~3 min
Parking 787 ft ~3 min
Coffee Eddie's Cafe 847 ft ~4 min
Coffee Boba Guys 858 ft ~4 min
836 Divisadero Street
Parking 856 ft ~4 min
Grocery Green Earth 874 ft ~4 min
Grocery Bi-Rite Market 0.23 mi ~5 min
Gas station 76 0.27 mi ~6 min
Grocery Falletti Foods 0.27 mi ~6 min
Gas station Arco 0.28 mi ~6 min
Gas station Chevron 0.35 mi ~8 min
Hotel Metro Hotel 0.36 mi ~8 min
Pharmacy Walgreens 0.39 mi ~8 min
1363 Divisadero Street
Hotel Chateau Tivoli Bed and Breakfeast 0.43 mi ~9 min
EV charging Tesla Supercharger 0.49 mi ~10 min
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
NPPES does not list a state licence number for this record. That is not unusual — organizations and some provider types are not required to file one. Verify current licensure with the relevant state board before care.
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 Psychiatry covers
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems. NUCC Health Care Provider Taxonomy, code 2084P0800X
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-2 identifies an organization — a clinic, hospital, group practice, laboratory, or supplier. Individual clinicians working there hold their own NPI-1 numbers separately, so a bill may reference both.
| NPI | 1003747759 valid check digit |
|---|---|
| Entity type | Organization (NPI-2) |
| Enumeration date | May 28, 2026 |
| Last updated | May 28, 2026 |
| Status | Active |
| Practice address |
1470 FULTON ST APT 24 San Francisco, CA 94117 (832) 330-6345 Fax (949) 909-8275 |
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 | 7 | 4 | 7 | 7 | 5 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 5 | 4 | 5 | 7 | 1 |
Sum = 51 · next multiple of 10 = 60 · check digit = 9 · actual last digit = 9
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.