Active NPI
Karen Chu Wu, NP
- Family Nurse Practitioner
- Sherman Oaks, CA
National Provider Identifier
1952294704
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Family Nurse Practitioner
- License
- 95032188
- Practice address
- 4940 Van Nuys Blvd # 207
Sherman Oaks, CA 91403-1700 - Phone
- (818) 616-3998
- NPI assigned
- May 30, 2025
- Sex
- Female
- Sole proprietor
- Yes
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Family Nurse Practitioner | 363LF0000X | 95032188 | CA | Primary |
Addresses
Primary practice location
4940 Van Nuys Blvd # 207
Sherman Oaks, CA 91403-1700
Mailing address
4940 Van Nuys Blvd # 207
Sherman Oaks, CA 91403-1700
Phone (818) 616-3998
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Not enrolled
- Credentials
- Nurse Practitioner
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 95032188 | CA | MD | Family Nurse Practitioner |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1748563200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1760832000000",
"number": "1952294704",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "4940 VAN NUYS BLVD # 207",
"city": "SHERMAN OAKS",
"state": "CA",
"postal_code": "914031700",
"telephone_number": "818-616-3998"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "4940 VAN NUYS BLVD # 207",
"city": "SHERMAN OAKS",
"state": "CA",
"postal_code": "914031700",
"telephone_number": "818-616-3998"
}
],
"practiceLocations": [],
"basic": {
"last_name": "WU",
"first_name": "KAREN",
"middle_name": "CHU",
"credential": "NP",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2025-05-30",
"last_updated": "2025-10-19",
"certification_date": "2025-10-19",
"status": "A"
},
"taxonomies": [
{
"code": "363LF0000X",
"taxonomy_group": "",
"desc": "Nurse Practitioner, Family",
"state": "CA",
"license": "95032188",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Sherman Oaks, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 19, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.