Serena Lopez
Serena Lopez is a provider specialising in Student in an Organized Health Care Education/Training Program in San Francisco, CA, registered under NPI 1003697202.
Getting there
Here is what surrounds this office in San Francisco, based on OpenStreetMap data collected Sep 29, 2026. Parking is available about 0.21 mi away. There is EV charging 0.47 mi from the office (EVgo) — useful if you are driving in from out of town. The nearest transit stop is 576 ft away, served by Mission Street & 11th Street. If you arrive early, there is a coffee shop 707 ft away.
Getting here and what is nearby
Transit 10th Street & Howard Street 321 ft ~2 min
Transit 11th Street & Howard Street 547 ft ~3 min
Transit Mission Street & 11th Street 576 ft ~3 min
Coffee Cumaica 564 ft ~3 min
Coffee Heyma Yemeni Coffee & Brunch 569 ft ~3 min
Coffee All Star Cafe 707 ft ~3 min
98 9th Street, 94103
Mo-Sa 06:15-17:45; Su 07:00-17:45
Hotel Ram’s Hotel 678 ft ~3 min
80 9th Street, San Francisco 94103
Restaurant Una Pizza Napoletana 660 ft ~3 min
Convenience Diana Market #2 719 ft ~3 min
282 9th Street
Parking 743 ft ~3 min
closed
Restaurant Northern China BBQ 762 ft ~3 min
294 9th Street, San Francisco 94103
Sa,Su 11:00-14:00,16:30-23:30; Tu-Fr 16:30-23:30
EV charging 856 ft ~4 min
1401 Folsom Street
Parking 826 ft ~4 min
Restaurant SF Pizza 839 ft ~4 min
1270 Mission Street, San Francisco 94103
Parking 0.21 mi ~5 min
255 12th Street, San Francisco 94103
Grocery Harvest Urban Market 0.21 mi ~5 min
Hotel BEI Hotel San Francisco 0.22 mi ~5 min
Hotel Civic Center Motor Inn 0.24 mi ~5 min
364 9th Street, San Francisco 94103
Mo-Su 07:00-22:00
Convenience Tower Car Wash 0.29 mi ~6 min
1601 Mission Street
Gas station Chevron 0.29 mi ~6 min
Convenience New York Tobacco 0.30 mi ~6 min
Mo-Su 09:00-21:00
Gas station Shell 0.33 mi ~7 min
Grocery Chef'Store 0.35 mi ~7 min
170 South Van Ness Avenue, San Francisco 94103
Mo-Sa 06:00-18:00; Su 08:00-17:00
Grocery Rainbow Grocery Coop 0.37 mi ~8 min
1745 Folsom Street, San Francisco 94103
Mo-Su 09:00-21:00; PH closed; Mar 31 closed; May 01 closed
EV charging Revel - Mission District 0.47 mi ~10 min
199 Erie Street
EV charging EVgo 0.47 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 Student in an Organized Health Care Education/Training Program covers
An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care. NUCC Health Care Provider Taxonomy, code 390200000X
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 | 1003697202 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Oct 12, 2023 |
| Last updated | Jul 14, 2026 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Practice address |
1380 HOWARD ST San Francisco, CA 94103 (628) 271-7219 |
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 | 6 | 9 | 7 | 2 | 0 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 3 | 9 | 5 | 2 | 0 |
Sum = 48 · next multiple of 10 = 50 · check digit = 2 · actual last digit = 2
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.