Tessa Sandoval, RN
Tessa Sandoval, RN is a Registered Nurse in San Diego, CA, registered under NPI 1003167255.
Getting there
Here is what surrounds this office in San Diego, based on OpenStreetMap data collected Sep 5, 2026. Parking is available about 0.45 mi away at 633 Seventh Ave Parking. There is EV charging 740 ft from the office (Blink) — useful if you are driving in from out of town. The nearest transit stop is 736 ft away. A pharmacy sits 0.47 mi from the entrance (CVS Pharmacy), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 315 ft away.
Getting here and what is nearby
Coffee Old Gallery Coffee House 196 ft ~1 min
Restaurant Donut Bar 192 ft ~1 min
Restaurant Swami's Cafe 196 ft ~1 min
Restaurant The Taco Stand 200 ft ~1 min
645 B Street, San Diego 92101
Mo-Th 09:00-21:00; Fr 09:00-22:00; Sa 11:00-22:00; Su 11:00-20:00
Coffee Starbucks 293 ft ~2 min
Coffee Coffee n Talk 315 ft ~2 min
Hotel Marriott Vacation Club Pulse, San Diego 337 ft ~2 min
701 A Street, San Diego 92101
EV charging San Diego - A Street Supercharger 482 ft ~2 min
EV charging 529 ft ~3 min
Pharmacy CVS Pharmacy 569 ft ~3 min
Transit 665 ft ~3 min
Transit 715 ft ~3 min
Transit 736 ft ~3 min
EV charging Blink 740 ft ~3 min
Convenience El Cortez Gourmet Mart 733 ft ~3 min
Mo-Fr 07:00-21:00; Sa,Su 08:00-21:00
Hotel Days Inn by Wyndham San Diego/Downtown/Convention Center 789 ft ~3 min
Hotel Alma San Diego, a Tribute Portfolio Hotel by Marriott 793 ft ~4 min
Convenience 7-Eleven 931 ft ~4 min
Gas station Shell 0.21 mi ~5 min
Convenience 7-Eleven 0.27 mi ~6 min
Parking 8th & G 0.42 mi ~9 min
659 8th Avenue, San Diego 92101
Gas station Chevron 0.44 mi ~9 min
Parking Park It On Market 0.44 mi ~9 min
Parking 633 Seventh Ave Parking 0.45 mi ~9 min
633 7th Avenue, San Diego 92101
Pharmacy CVS Pharmacy 0.47 mi ~10 min
645 Market Street, San Diego 92101
Mo-Sa 07:00-22:00; Su 07:00-21:00
Grocery Grocery Outlet 0.48 mi ~10 min
Grocery Grocery Outlet 0.49 mi ~10 min
Grocery Ralphs 0.50 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
| Licence | State | Specialty |
|---|---|---|
| 785134 | CA | Registered Nurse primary |
This provider holds licence 785134 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 Registered Nurse covers
(1) A registered nurse is a person qualified by graduation from an accredited nursing school (depending upon schooling, a registered nurse may receive either a diploma from a hospital program, an associate degree in nursing (A.D.N.) or a Bachelor of Science degree in nursing (B.S.N.), who is licensed or certified by the state, and is practicing within the scope of that license or certification. R.N.'s assist patient in recovering and maintaining their physical or mental health. They assist physicians during treatments and examinations and administer medications. (2) A provider who is trained and educated in a formal nursing education program at an accredited school of nursing, passes a national certification examination, and is licensed by the state to practice nursing. The individual provides nursing services to patients or clients in areas such as health promotion, disease prevention, acute and chronic care and restoration and maintenance of health across the life span. NUCC Health Care Provider Taxonomy, code 163W00000X
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 | 1003167255 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Sep 27, 2012 |
| Last updated | Sep 27, 2012 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Credential | RN |
| Practice address |
600 B ST STE 1570 San Diego, CA 92101 (619) 615-0439 Fax (619) 615-3197 |
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 | 6 | 7 | 2 | 5 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 2 | 6 | 5 | 2 | 1 |
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.