Active NPI
Yen-Ruh Wuu, MD
- Radiation Oncology Physician
- Livingston, NJ
National Provider Identifier
1982280459
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Radiation Oncology Physician
- License
- 25MA13037500
- Practice address
- 94 Old Short Hills Rd
Livingston, NJ 07039-5672 - Phone
- (973) 322-5630
- NPI assigned
- Mar 23, 2021
- 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 |
|---|---|---|---|---|
| Student in an Organized Health Care Education/Training Program | 390200000X | |||
| Radiation Oncology Physician | 2085R0001X | 25MA13037500 | NJ | Primary |
Addresses
Primary practice location
94 Old Short Hills Rd
Livingston, NJ 07039-5672
Mailing address
94 Old Short Hills Rd
Livingston, NJ 07039-5672
Other practice location 1
300 Community Dr
Manhasset, NY 11030-3816
Phone (516) 562-0100
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 |
|---|---|---|---|
| 25MA13037500 | NJ | MD | Radiation Oncology Physician |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1616457600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1777939200000",
"number": "1982280459",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "94 OLD SHORT HILLS RD",
"city": "LIVINGSTON",
"state": "NJ",
"postal_code": "070395672"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "94 OLD SHORT HILLS RD",
"city": "LIVINGSTON",
"state": "NJ",
"postal_code": "070395672",
"telephone_number": "973-322-5630"
}
],
"practiceLocations": [
{
"address_1": "300 Community Dr",
"address_purpose": "LOCATION",
"city": "Manhasset",
"state": "NY",
"postal_code": "110303816",
"country_code": "US",
"telephone_number": "516-562-0100",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "WUU",
"first_name": "YEN-RUH",
"name_prefix": "Dr.",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2021-03-23",
"last_updated": "2026-05-05",
"certification_date": "2026-05-05",
"status": "A"
},
"taxonomies": [
{
"code": "390200000X",
"taxonomy_group": "",
"desc": "Student in an Organized Health Care Education/Training Program",
"state": null,
"license": null,
"primary": false
},
{
"code": "2085R0001X",
"taxonomy_group": "",
"desc": "Radiology, Radiation Oncology",
"state": "NJ",
"license": "25MA13037500",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Livingston, NJ
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 5, 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.