Active NPI
Derrick N Njoh, HHA
- Licensed Practical Nurse
- Washington, DC
National Provider Identifier
1396089769
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Licensed Practical Nurse
- License
- LPN1004269
- Practice address
- 3500 18TH St NE
Washington, DC 20018-2738 - Phone
- (202) 529-6510
- NPI assigned
- Nov 24, 2012
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Community Health Worker | 172V00000X | CPTH12 73 | DC | |
| Licensed Practical Nurse | 164W00000X | LPN1004269 | DC | Primary |
Addresses
Primary practice location
3500 18TH St NE
Washington, DC 20018-2738
Mailing address
8309 Carrollton Pkwy
New Carrollton, MD 20784-3404
Phone (240) 515-5170
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| CPTH12 73 | Other | DC | HEALTH AIDE |
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 |
|---|---|---|---|
| LPN1004269 | DC | MD | Licensed Practical Nurse |
| CPTH12 73 | DC | MD | Community Health Worker |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1353715200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1768521600000",
"number": "1396089769",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "8309 CARROLLTON PKWY",
"city": "NEW CARROLLTON",
"state": "MD",
"postal_code": "207843404",
"telephone_number": "240-515-5170"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "3500 18TH ST NE",
"city": "WASHINGTON",
"state": "DC",
"postal_code": "200182738",
"telephone_number": "202-529-6510"
}
],
"practiceLocations": [],
"basic": {
"last_name": "NJOH",
"first_name": "DERRICK",
"middle_name": "N",
"credential": "HHA",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2012-11-24",
"last_updated": "2026-01-16",
"certification_date": "2026-01-16",
"status": "A"
},
"taxonomies": [
{
"code": "172V00000X",
"taxonomy_group": "",
"desc": "Community Health Worker",
"state": "DC",
"license": "CPTH12 73",
"primary": false
},
{
"code": "164W00000X",
"taxonomy_group": "",
"desc": "Licensed Practical Nurse",
"state": "DC",
"license": "LPN1004269",
"primary": true
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "HEALTH AIDE",
"identifier": "CPTH12 73",
"state": "DC"
}
],
"endpoints": [],
"other_names": []
}Other providers in Washington, DC
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 16, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.