Simon Wu, M.D.
NPI 1316297815 · Internal Medicine Physician · Los Angeles, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Simon Wu, M.D. is a Internal Medicine Physician provider in Los Angeles, CA (NPI 1316297815).
Provider details
- NPI number
- 1316297815
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A141728 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-09-12
- Last updated
- 2017-03-26
Frequently asked questions
- What is Simon Wu's NPI number?
- Simon Wu's National Provider Identifier (NPI) is 1316297815, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Simon Wu's specialty?
- Simon Wu is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Simon Wu located?
- Simon Wu's practice location on file with NPPES is 11301 Wilshire Blvd, Los Angeles, CA 90073-1003.
- What is Simon Wu's phone number?
- The practice phone number listed in the NPPES registry for Simon Wu is (310) 478-3711.
- Does Simon Wu accept Medicare?
- Simon Wu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Simon Wu's NPI active?
- Yes — Simon Wu's NPI (1316297815) is active in the NPPES registry as of the last update on 2017-03-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.