Active NPI
Nathaniel Adam Heldt, MD, PHD
- Vascular & Interventional Radiology Physician
- Los Angeles, CA
National Provider Identifier
1689246647
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Vascular & Interventional Radiology Physician
- License
- PTL9696
- Practice address
- 1200 N State St
Clinic Tower, Suite A7D
Los Angeles, CA 90033-1029 - Phone
- (323) 409-7242
- NPI assigned
- Jul 10, 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 | |||
| Vascular & Interventional Radiology Physician | 2085R0204X | PTL9696 | CA | Primary |
Addresses
Primary practice location
1200 N State St
Clinic Tower, Suite A7D
Los Angeles, CA 90033-1029
Mailing address
1200 N State St
Clinic Tower, Suite A7D
Los Angeles, CA 90033
Phone (323) 409-7242
Other names 1
- Nathan Adam Heldt
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, Doctor of Philosophy
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| PTL9696 | CA | MD | Vascular & Interventional Radiology Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Usc Care Medical Group, Inc | Past | Accepting new patients |
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 and National Provider Directory roles.
-
- General Practice Physician
- Los Angeles, CA
- NPI 1902846306
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1625875200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1688515200000",
"number": "1689246647",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1200 N STATE ST",
"address_2": "CLINIC TOWER, SUITE A7D",
"city": "LOS ANGELES",
"state": "CA",
"postal_code": "90033",
"telephone_number": "323-409-7242"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1200 N STATE ST",
"address_2": "CLINIC TOWER, SUITE A7D",
"city": "LOS ANGELES",
"state": "CA",
"postal_code": "900331029",
"telephone_number": "323-409-7242"
}
],
"practiceLocations": [],
"basic": {
"last_name": "HELDT",
"first_name": "NATHANIEL",
"middle_name": "ADAM",
"credential": "MD, PHD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2021-07-10",
"last_updated": "2023-07-05",
"certification_date": "2023-06-23",
"status": "A"
},
"taxonomies": [
{
"code": "390200000X",
"taxonomy_group": "",
"desc": "Student in an Organized Health Care Education/Training Program",
"state": null,
"license": null,
"primary": false
},
{
"code": "2085R0204X",
"taxonomy_group": "",
"desc": "Radiology, Vascular & Interventional Radiology",
"state": "CA",
"license": "PTL9696",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"first_name": "NATHAN",
"last_name": "HELDT",
"middle_name": "ADAM",
"code": "5",
"type": "Other Name"
}
]
}Other providers in Los Angeles, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 5, 2023; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.