Active NPI
Heyue Du, M.D.
- Internal Medicine Physician
- Ocean View, DE
National Provider Identifier
1073298139
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Internal Medicine Physician
- License
- C1-0028789
- Practice address
- 96 Atlantic Ave Ste 101
Ocean View, DE 19970-9103 - Phone
- (302) 541-4460
- Fax
- (302) 541-0124
- NPI assigned
- Jun 16, 2023
- Last updated
- Sep 22, 2026
- 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 |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | C1-0028789 | DE | Primary |
Addresses
Primary practice location
96 Atlantic Ave Ste 101
Ocean View, DE 19970-9103
Mailing address
96 Atlantic Ave Ste 101
Ocean View, DE 19970-9103
Phone (302) 541-4460
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in DE
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Internal Medicine
- Education
- Other, 2019
- Medicare assignment
- May accept Medicare assignment
Practice addresses (Care Compare)
100 E Carroll St
Salisbury, MD 21801-5422
100 E Carroll St
Salisbury, MD 21801-5493
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| C1-0028789 | DE | MD | Internal Medicine Physician |
Organizations & group practices 1
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1686873600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1790035200000",
"number": "1073298139",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "96 ATLANTIC AVE STE 101",
"city": "OCEAN VIEW",
"state": "DE",
"postal_code": "199709103",
"telephone_number": "302-541-4460",
"fax_number": "302-541-0124"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "96 ATLANTIC AVE STE 101",
"city": "OCEAN VIEW",
"state": "DE",
"postal_code": "199709103",
"telephone_number": "302-541-4460",
"fax_number": "302-541-0124"
}
],
"practiceLocations": [],
"basic": {
"last_name": "DU",
"first_name": "HEYUE",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2023-06-16",
"last_updated": "2026-09-22",
"certification_date": "2026-09-22",
"status": "A"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "DE",
"license": "C1-0028789",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Ocean View, DE
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 22, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.