Active NPI
Karen M Corr, ARNP
- Gerontology Nurse Practitioner
- Seattle, WA
National Provider Identifier
1598818510
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Gerontology Nurse Practitioner
- License
- AP30004115
- Practice address
- 1633 Westlake Ave N
Suite 105
Seattle, WA 98109-6227 - Phone
- (253) 508-0263
- NPI assigned
- Jan 21, 2007
- 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 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| General Practice Registered Nurse | 163WG0000X | RN00123902 | WA | |
| Gerontology Nurse Practitioner | 363LG0600X | AP30004115 | WA | Primary |
Addresses
Primary practice location
1633 Westlake Ave N
Suite 105
Seattle, WA 98109-6227
Mailing address
950 Pacific Ave
Ste 800
Tacoma, WA 98402-4442
Phone (253) 274-4600
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
- Nurse Practitioner
Interoperability endpoints
- kcorr206227@ghc.direct-ci.net
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1169337600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1788652800000",
"number": "1598818510",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "950 PACIFIC AVE",
"address_2": "STE 800",
"city": "TACOMA",
"state": "WA",
"postal_code": "984024442",
"telephone_number": "253-274-4600",
"fax_number": "253-274-4601"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1633 WESTLAKE AVE N",
"address_2": "SUITE 105",
"city": "SEATTLE",
"state": "WA",
"postal_code": "981096227",
"telephone_number": "253-508-0263"
}
],
"practiceLocations": [],
"basic": {
"last_name": "CORR",
"first_name": "KAREN",
"middle_name": "M",
"credential": "ARNP",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2007-01-21",
"last_updated": "2026-09-06",
"status": "A"
},
"taxonomies": [
{
"code": "163WG0000X",
"taxonomy_group": "",
"desc": "Registered Nurse, General Practice",
"state": "WA",
"license": "RN00123902",
"primary": false
},
{
"code": "363LG0600X",
"taxonomy_group": "",
"desc": "Nurse Practitioner, Gerontology",
"state": "WA",
"license": "AP30004115",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Seattle, WA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 6, 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.