Active NPI
Daniel Ferron Johnston, MD
- Military Health Care Provider
- Camp Lejeune, NC
National Provider Identifier
1740984889
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Military Health Care Provider
- License
- 330797-01
- Practice address
- PSC Box 20073
Camp Lejeune, NC 28542-0073 - Phone
- (910) 440-1940
- NPI assigned
- Mar 30, 2023
- 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 |
|---|---|---|---|---|
| General Practice Physician | 208D00000X | 330797-01 | NY | |
| Military Health Care Provider | 171000000X | 330797-01 | NY | Primary |
Addresses
Primary practice location
PSC Box 20073
Camp Lejeune, NC 28542-0073
Mailing address
PSC Box 20073
Camp Lejeune, NC 28542-0073
Phone (910) 440-1940
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
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 330797-01 | NY | MD | General Practice Physician |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1680134400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1749686400000",
"number": "1740984889",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PSC BOX 20073",
"city": "CAMP LEJEUNE",
"state": "NC",
"postal_code": "285420073",
"telephone_number": "910-440-1940"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "PSC BOX 20073",
"city": "CAMP LEJEUNE",
"state": "NC",
"postal_code": "285420073",
"telephone_number": "910-440-1940"
}
],
"practiceLocations": [],
"basic": {
"last_name": "JOHNSTON",
"first_name": "DANIEL",
"middle_name": "FERRON",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2023-03-30",
"last_updated": "2025-06-12",
"certification_date": "2025-05-25",
"status": "A"
},
"taxonomies": [
{
"code": "208D00000X",
"taxonomy_group": "",
"desc": "General Practice",
"state": "NY",
"license": "330797-01",
"primary": false
},
{
"code": "171000000X",
"taxonomy_group": "",
"desc": "Military Health Care Provider",
"state": "NY",
"license": "330797-01",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Camp Lejeune, NC
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 12, 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.