Active NPI
Marianne Ledva, CRNP
- Adult Health Nurse Practitioner
- Lewes, DE
National Provider Identifier
1720007024
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Adult Health Nurse Practitioner
- License
- LB0000138
- Practice address
- 31123 Conleys Chapel Rd
Lewes, DE 19958-5512 - Phone
- (302) 947-2368
- NPI assigned
- Jul 18, 2006
- Sex
- Female
- Sole proprietor
- No
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 |
|---|---|---|---|---|
| Adult Health Nurse Practitioner | 363LA2200X | LB0000138 | DE | Primary |
Addresses
Primary practice location
31123 Conleys Chapel Rd
Lewes, DE 19958-5512
Mailing address
31123 Conleys Chapel Rd
Lewes, DE 19958-5512
Phone (302) 947-2368
Other names 1
- Marianne Ledva
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)
- Enrolled
- Credentials
- Nurse Practitioner
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| LB0000138 | DE | MD | Adult Health Nurse Practitioner |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1153180800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1765324800000",
"number": "1720007024",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "31123 CONLEYS CHAPEL RD",
"city": "LEWES",
"state": "DE",
"postal_code": "199585512",
"telephone_number": "302-947-2368"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "31123 CONLEYS CHAPEL RD",
"city": "LEWES",
"state": "DE",
"postal_code": "199585512",
"telephone_number": "302-947-2368"
}
],
"practiceLocations": [],
"basic": {
"last_name": "LEDVA",
"first_name": "MARIANNE",
"credential": "CRNP",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2006-07-18",
"last_updated": "2025-12-10",
"certification_date": "2025-12-10",
"status": "A"
},
"taxonomies": [
{
"code": "363LA2200X",
"taxonomy_group": "",
"desc": "Nurse Practitioner, Adult Health",
"state": "DE",
"license": "LB0000138",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"first_name": "MARIANNE",
"last_name": "LEDVA",
"code": "5",
"type": "Other Name"
}
]
}
Other providers in Lewes, DE
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 10, 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.