Rena Yu
Rena Yu is an Anatomic Pathology & Clinical Pathology Physician in Sacramento, CA, registered under NPI 1003072026.
Getting there
Here is what surrounds this office in Sacramento, based on OpenStreetMap data collected Sep 3, 2026. Parking is available about 0.31 mi away at Lot 15. The nearest transit stop is 938 ft away, served by College Town + La Riviera. If you arrive early, there is a coffee shop 0.42 mi away.
Getting here and what is nearby
Transit College Town + Hornet 226 ft ~1 min
Transit College Town + Hornet 378 ft ~2 min
Parking Parking Structure IV 640 ft ~3 min
Transit College Town + La Riviera 938 ft ~4 min
Hotel Motel 6 958 ft ~4 min
Restaurant Denny's 0.22 mi ~5 min
Gas station Chevron 0.24 mi ~5 min
Hotel Rodeway Inn Sacramento-University Area 0.26 mi ~6 min
Restaurant McDonald's 0.26 mi ~6 min
7901 College Town Drive, Sacramento 95826
06:00-24:00
Restaurant El Pollo Loco 0.26 mi ~6 min
7820 Folsom Boulevard, Sacramento 95826
Mo-Su 09:30-22:30
Hotel Comfort Inn & Suites Sacramento - University Area 0.30 mi ~6 min
Parking 0.31 mi ~7 min
Parking Lot 15 0.31 mi ~7 min
Gas station Chevron 0.33 mi ~7 min
Gas station Shell 0.38 mi ~8 min
Coffee Starbucks 0.42 mi ~9 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 |
|---|---|---|
| A110618 | CA | Anatomic Pathology & Clinical Pathology… primary |
This provider holds licence A110618 issued in CA. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
- Status
- Approved
- Provider type
- Practitioner - Pathology
- PAC ID
- 0345418018
- Enrollment ID
- I20110725000112
Medicare enrolment is recorded as approved under the provider type Practitioner - Pathology. Being enrolled means the provider can bill Medicare; it does not tell you whether they are currently accepting new Medicare patients. Call the office to confirm.
What Anatomic Pathology & Clinical Pathology covers
A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of disease. NUCC Health Care Provider Taxonomy, code 207ZP0102X
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 | 1003072026 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Jul 29, 2008 |
| Last updated | Dec 15, 2021 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Practice address |
7750 COLLEGE TOWN DR SUITE 102 Sacramento, CA 95826 (916) 444-0889 Fax (916) 444-6016 |
| Other identifiers |
1265442800
· Medicaid (CA) |
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 | 0 | 7 | 2 | 0 | 2 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 0 | 7 | 4 | 0 | 4 |
Sum = 44 · next multiple of 10 = 50 · check digit = 6 · actual last digit = 6
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.