Active NPI
Christopher Westra, MD
- Internal Medicine Physician
- Oshkosh, WI
National Provider Identifier
1225156805
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Internal Medicine Physician
- License
- 40058-020
- Practice address
- 1855 S Koeller St
Oshkosh, WI 54902-6214 - Phone
- (920) 223-7243
- Fax
- (920) 223-7105
- NPI assigned
- Mar 26, 2007
- 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 |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | 40058-020 | WI | Primary |
Addresses
Primary practice location
1855 S Koeller St
Oshkosh, WI 54902-6214
Mailing address
1855 S Koeller St
Oshkosh, WI 54902-6214
Phone (920) 223-7243
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 |
|---|---|---|---|
| 40058-020 | WI | MD | Internal Medicine Physician |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1174867200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1294617600000",
"number": "1225156805",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1855 S KOELLER ST",
"city": "OSHKOSH",
"state": "WI",
"postal_code": "549026214",
"telephone_number": "920-223-7243",
"fax_number": "920-223-7105"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1855 S KOELLER ST",
"city": "OSHKOSH",
"state": "WI",
"postal_code": "549026214",
"telephone_number": "920-223-7243",
"fax_number": "920-223-7105"
}
],
"practiceLocations": [],
"basic": {
"last_name": "WESTRA",
"first_name": "CHRISTOPHER",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2007-03-26",
"last_updated": "2011-01-10",
"status": "A"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "WI",
"license": "40058-020",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Oshkosh, WI
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 10, 2011; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.