Rochelle Gumbs
Rochelle Gumbs is a Specialist in Oakland, CA, registered under NPI 1003121138.
Getting there
Here is what surrounds this office in Oakland, based on OpenStreetMap data collected Sep 6, 2026. Parking is available about 1,010 ft away at Alco Parking. There is EV charging 909 ft from the office — useful if you are driving in from out of town. The nearest transit stop is 732 ft away, served by 12th Street & Harrison Street. A pharmacy sits 0.32 mi from the entrance (New Oakland Pharmacy), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 493 ft away.
Getting here and what is nearby
Parking 168 ft ~1 min
1443 Alice Street
Coffee Fresh & Best Cafe 2 311 ft ~2 min
1428 Alice Street
Mo-Fr 07:30-18:00; Sa 08:00-18:00; Su off
Restaurant Biryani Tika Kabab 362 ft ~2 min
328 14th Street
Restaurant Kamdesh Afghani Kabab House 385 ft ~2 min
Coffee Uccello Coffee 442 ft ~2 min
Parking 425 ft ~2 min
1523 Harrison Street
Restaurant Dinner House 411 ft ~2 min
329 14th Street
Coffee Little Bistro 493 ft ~2 min
1464 Webster Street
Transit 14th Street & Jackson Street 568 ft ~3 min
Hotel The Empyrean Towers 560 ft ~3 min
Transit 14th Street & Jackson Street 631 ft ~3 min
Convenience Mini Market 667 ft ~3 min
347 13th Street
Transit 12th Street & Harrison Street 732 ft ~3 min
Convenience Ismael Mini Market 802 ft ~4 min
344A 12th Street
Convenience Howden Market 861 ft ~4 min
1630 Webster Street
EV charging 909 ft ~4 min
Hotel Ramada Oakland Downtown City Center 889 ft ~4 min
Hotel Oaktown Roost 997 ft ~4 min
Parking Alco Parking 1,010 ft ~4 min
165 13th Street
Grocery LG Supermarket 0.26 mi ~6 min
325 10th Street
Grocery Hometown Grocery 0.26 mi ~6 min
241 10th Street
Pharmacy Walgreens 0.27 mi ~6 min
Grocery hk outlets 0.28 mi ~6 min
178 10th Street, 94607
Pharmacy New Oakland Pharmacy 0.31 mi ~7 min
Pharmacy New Oakland Pharmacy 0.32 mi ~7 min
333 9th Street
Gas station 76 0.33 mi ~7 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 Specialist covers
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree. NUCC Health Care Provider Taxonomy, code 174400000X
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 | 1003121138 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Aug 12, 2010 |
| Last updated | Aug 12, 2010 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Practice address |
1422 HARRISON ST Oakland, CA 94612 (510) 809-1780 Fax (510) 893-1642 |
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 | 1 | 1 | 3 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 2 | 2 | 2 | 1 | 6 |
Sum = 42 · next multiple of 10 = 50 · check digit = 8 · actual last digit = 8
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.