Active NPI
Jeffrey Allen Louie, MD
- Neurological Surgery Physician
- Medford, OR
National Provider Identifier
1831199074
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Neurological Surgery Physician
- License
- MD15097
- Practice address
- 2900 State St
Medford, OR 97504-8475 - Phone
- (541) 779-1672
- Fax
- (541) 818-9434
- NPI assigned
- Jul 29, 2005
- 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 3
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Neurological Surgery Physician | 207T00000X | MD15097 | OR | Primary |
| Neurological Surgery Physician | 207T00000X | G57530 | CA | |
| Neurological Surgery Physician | 207T00000X | 23998 | WI |
Addresses
Primary practice location
2900 State St
Medford, OR 97504-8475
Mailing address
2900 State St
Medford, OR 97504-8475
Phone (541) 779-1672
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 120832 | Medicaid | OR |
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 |
|---|---|---|---|
| G57530 | CA | MD | Neurological Surgery Physician |
| MD15097 | OR | MD | Neurological Surgery Physician |
| 23998 | WI | MD | Neurological Surgery Physician |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1122595200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1831199074",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "2900 STATE ST",
"city": "MEDFORD",
"state": "OR",
"postal_code": "975048475",
"telephone_number": "541-779-1672",
"fax_number": "541-818-9434"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2900 STATE ST",
"city": "MEDFORD",
"state": "OR",
"postal_code": "975048475",
"telephone_number": "541-779-1672",
"fax_number": "541-818-9434"
}
],
"practiceLocations": [],
"basic": {
"last_name": "LOUIE",
"first_name": "JEFFREY",
"middle_name": "ALLEN",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2005-07-29",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "207T00000X",
"taxonomy_group": "",
"desc": "Neurological Surgery",
"state": "OR",
"license": "MD15097",
"primary": true
},
{
"code": "207T00000X",
"taxonomy_group": "",
"desc": "Neurological Surgery",
"state": "CA",
"license": "G57530",
"primary": false
},
{
"code": "207T00000X",
"taxonomy_group": "",
"desc": "Neurological Surgery",
"state": "WI",
"license": "23998",
"primary": false
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "120832",
"state": "OR"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Medford, OR
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.