Individual provider Active NPI

Theresa N Oursler, FNP

  • Nurse Practitioner
  • Asheville, NC
National Provider Identifier
1437274396
Registry record updated Jul 24, 2013
On this page

Key facts

NPPES NPI Registry
Primary specialty
Nurse PractitionerTaxonomy code 363L00000X
License
201677 Issued in NC
Practice address
257 Biltmore Ave
Asheville, NC 28801-4120
Phone
(828) 285-0622
Fax
(828) 348-2025
NPI assigned
Mar 20, 2007
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 24, 2013

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Nurse Practitioner 363L00000X 201677 NC Primary

Addresses

Primary practice location

257 Biltmore Ave
Asheville, NC 28801-4120

Mailing address

PO Box 338
Asheville, NC 28802-0338
Phone (828) 285-0622

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

Practice roles

OrganizationSpecialtyStatusNew patients
County of Buncombe Past Accepting new patients
Sisters of Mercy Urgent Care Inc PastSince Jun 8, 2025 Accepting new patients
Wellspring Internal Medicine PA Past Accepting new patients

Interoperability endpoints

  • Direct secure messaging: toursler603932@direct.ochin.org

Organizations & group practices 3

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.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1174348800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1374624000000",
    "number": "1437274396",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 338",
            "city": "ASHEVILLE",
            "state": "NC",
            "postal_code": "288020338",
            "telephone_number": "828-285-0622",
            "fax_number": "828-348-2025"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "257 BILTMORE AVE",
            "city": "ASHEVILLE",
            "state": "NC",
            "postal_code": "288014120",
            "telephone_number": "828-285-0622",
            "fax_number": "828-348-2025"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "OURSLER",
        "first_name": "THERESA",
        "middle_name": "N",
        "credential": "FNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2007-03-20",
        "last_updated": "2013-07-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "NC",
            "license": "201677",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Asheville, NC

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 24, 2013; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.