Individual provider Active NPI

Karen O Burch, FNP

  • Family Nurse Practitioner
  • Williamsville, NY
National Provider Identifier
1083679443
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
F3325461 Issued in NY
Practice address
215 Klein Rd
Williamsville, NY 14221-1713
Phone
(716) 568-6137
Fax
(716) 568-6130
NPI assigned
Apr 19, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 13, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Nurse Practitioner 363LF0000X F3325461 NY Primary

Addresses

Primary practice location

215 Klein Rd
Williamsville, NY 14221-1713

Mailing address

20 Harwood Rd
West Seneca, NY 14224-4232
Phone (716) 675-7595

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

State licenses

LicenseStateTypeSpecialty
F3325461NYMDFamily Nurse Practitioner

NPI Registry JSON

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

{
    "created_epoch": "1145404800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1083679443",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "20 HARWOOD RD",
            "city": "WEST SENECA",
            "state": "NY",
            "postal_code": "142244232",
            "telephone_number": "716-675-7595"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "215 KLEIN RD",
            "city": "WILLIAMSVILLE",
            "state": "NY",
            "postal_code": "142211713",
            "telephone_number": "716-568-6137",
            "fax_number": "716-568-6130"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BURCH",
        "first_name": "KAREN",
        "middle_name": "O",
        "name_prefix": "Mrs.",
        "credential": "FNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-04-19",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "NY",
            "license": "F3325461",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Williamsville, NY

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.

Verify at the official NPI Registry.