Karen Wu, NP
NPI 1952294704 · Family Nurse Practitioner · Sherman Oaks, CA
Karen Wu, NP is a Family Nurse Practitioner provider in Sherman Oaks, CA (NPI 1952294704).
Provider details
- NPI number
- 1952294704
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 95032188 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
- 2025-05-30
- Last updated
- 2025-10-19
- Certified
- 2025-10-19
Frequently asked questions
- What is Karen Wu's NPI number?
- Karen Wu's National Provider Identifier (NPI) is 1952294704, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Wu's specialty?
- Karen Wu is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Karen Wu located?
- Karen Wu's practice location on file with NPPES is 4940 Van Nuys Blvd # 207, Sherman Oaks, CA 91403-1700.
- What is Karen Wu's phone number?
- The practice phone number listed in the NPPES registry for Karen Wu is (818) 616-3998.
- Is Karen Wu's NPI active?
- Yes — Karen Wu's NPI (1952294704) is active in the NPPES registry as of the last update on 2025-10-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.