Active NPI
Matilda Owusu
- Social Worker
- Wilmington, DE
National Provider Identifier
1912897786
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Social Worker
- License
- Q3-0010913
- Practice address
- 301 Old Dupont Rd Ste a
Wilmington, DE 19804-1084 - Phone
- (302) 503-2273
- NPI assigned
- Jul 3, 2025
- Last updated
- Sep 16, 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 |
|---|---|---|---|---|
| Social Worker | 104100000X | Q3-0010913 | DE | Primary |
Addresses
Primary practice location
301 Old Dupont Rd Ste a
Wilmington, DE 19804-1084
Mailing address
301 Old Dupont Rd
Wilmington, DE 19804-1000
Phone (302) 503-2273
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
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| Q3-0010913 | DE | MD | Social Worker |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1751500800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1757980800000",
"number": "1912897786",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "301 OLD DUPONT RD",
"city": "WILMINGTON",
"state": "DE",
"postal_code": "198041000",
"telephone_number": "302-503-2273"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "301 OLD DUPONT RD STE A",
"city": "WILMINGTON",
"state": "DE",
"postal_code": "198041084",
"telephone_number": "302-503-2273"
}
],
"practiceLocations": [],
"basic": {
"last_name": "OWUSU",
"first_name": "MATILDA",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2025-07-03",
"last_updated": "2025-09-16",
"certification_date": "2025-09-16",
"status": "A"
},
"taxonomies": [
{
"code": "104100000X",
"taxonomy_group": "",
"desc": "Social Worker",
"state": "DE",
"license": "Q3-0010913",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Wilmington, DE
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 16, 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.