Eureka Wu, DO
NPI 1598260598 · Family Medicine Physician · San Jose, CA
Enrolled with Medicare as Order and Referring Only - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Eureka Wu, DO is a Family Medicine Physician provider in San Jose, CA (NPI 1598260598).
Provider details
- NPI number
- 1598260598
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
- License
- 125.072507 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 69 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 194 | 68 |
| Amlodipine Besylate | 167 | 51 |
| Lisinopril | 140 | 38 |
| Metformin Hcl | 85 | 30 |
| Gabapentin | 82 | 25 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 79 | 15 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-03-29
- Last updated
- 2026-03-11
- Certified
- 2026-03-11
Frequently asked questions
- What is Eureka Wu's NPI number?
- Eureka Wu's National Provider Identifier (NPI) is 1598260598, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Eureka Wu's specialty?
- Eureka Wu is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Eureka Wu located?
- Eureka Wu's practice location on file with NPPES is 1721 Technology Dr, San Jose, CA 95110-1305.
- What is Eureka Wu's phone number?
- The practice phone number listed in the NPPES registry for Eureka Wu is (408) 436-3300.
- Does Eureka Wu accept Medicare?
- Eureka Wu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Eureka Wu's NPI active?
- Yes — Eureka Wu's NPI (1598260598) is active in the NPPES registry as of the last update on 2026-03-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.