Active NPI
Vidya V Sagar, M.D.
- Nuclear Medicine Physician
- Newark, DE
National Provider Identifier
1720022460
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Nuclear Medicine Physician
- License
- C1-0000736
- Practice address
- 4755 Ogletown Stanton Road
Newark, DE 19713 - Phone
- (302) 733-1525
- Fax
- (302) 733-1518
- NPI assigned
- Jun 15, 2006
- 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 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Nuclear Medicine Physician | 207U00000X | C1-0000736 | DE | Primary |
Addresses
Primary practice location
4755 Ogletown Stanton Road
Newark, DE 19713
Mailing address
PO Box 3012
Wilmington, DE 19804-0012
Phone (302) 224-5678
Other identifiers 2
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 0000044601 | Medicaid | DE | |
| 0074072000 | Other | DE | AMERHEALTH PROD. |
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
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| C1-0000736 | DE | MD | Nuclear Medicine Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Christiana Care Health Initiatives | Past | Accepting new patients | |
| Regional Medical Group LLC | Past | Accepting new patients | |
| Delaware Diagnostic Services, Inc. | Past | Accepting new patients |
Organizations & group practices 3
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.
-
- Diagnostic Radiology Physician
- Newark, DE
- NPI 1417993189
-
- Diagnostic Ultrasound Physician
- Wilmington, DE
- NPI 1164445169
-
- Family Medicine Physician
- Wilmington, DE
- NPI 1891048179
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1150329600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1720022460",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 3012",
"city": "WILMINGTON",
"state": "DE",
"postal_code": "198040012",
"telephone_number": "302-224-5678",
"fax_number": "302-224-2848"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "4755 OGLETOWN STANTON ROAD",
"city": "NEWARK",
"state": "DE",
"postal_code": "19713",
"telephone_number": "302-733-1525",
"fax_number": "302-733-1518"
}
],
"practiceLocations": [],
"basic": {
"last_name": "SAGAR",
"first_name": "VIDYA",
"middle_name": "V",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-06-15",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "207U00000X",
"taxonomy_group": "",
"desc": "Nuclear Medicine",
"state": "DE",
"license": "C1-0000736",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "0000044601",
"state": "DE"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "AMERHEALTH PROD.",
"identifier": "0074072000",
"state": "DE"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Newark, DE
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 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.