Individual provider Active NPI

Amy A Williamson, ND

  • Registered Nurse
  • McKinleyville, CA
National Provider Identifier
1265545651
Registry record updated May 21, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Registered NurseTaxonomy code 163W00000X
License
NURR16842 Issued in AK
Practice address
1727 Central Ave
McKinleyville, CA 95519-3601
Phone
(707) 840-0556
Fax
(707) 840-9120
NPI assigned
Aug 17, 2006
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on May 21, 2026

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Registered Nurse 163W00000X NURR16842 AK Primary
Naturopath 175F00000X 40 AK
Naturopath 175F00000X ND1526 CA

Addresses

Primary practice location

1727 Central Ave
McKinleyville, CA 95519-3601

Mailing address

3550 Airport Way Ste 4
Fairbanks, AK 99709-4772
Phone (907) 479-2331

Other practice location 1

3550 Airport Way Ste 4
Fairbanks, AK 99709-4772
Phone (907) 479-2331

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
NURR16842AKMDRegistered Nurse
40AKMDNaturopath
ND1526CAMDNaturopath

NPI Registry JSON

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

{
    "created_epoch": "1155772800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1779321600000",
    "number": "1265545651",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3550 AIRPORT WAY STE 4",
            "city": "FAIRBANKS",
            "state": "AK",
            "postal_code": "997094772",
            "telephone_number": "907-479-2331",
            "fax_number": "877-619-4272"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1727 CENTRAL AVE",
            "city": "MCKINLEYVILLE",
            "state": "CA",
            "postal_code": "955193601",
            "telephone_number": "707-840-0556",
            "fax_number": "707-840-9120"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3550 Airport Way Ste 4",
            "address_purpose": "LOCATION",
            "city": "Fairbanks",
            "state": "AK",
            "postal_code": "997094772",
            "country_code": "US",
            "telephone_number": "907-479-2331",
            "fax_number": "907-479-0164",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WILLIAMSON",
        "first_name": "AMY",
        "middle_name": "A",
        "credential": "ND",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2006-08-17",
        "last_updated": "2026-05-21",
        "certification_date": "2026-05-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "AK",
            "license": "NURR16842",
            "primary": true
        },
        {
            "code": "175F00000X",
            "taxonomy_group": "",
            "desc": "Naturopath",
            "state": "AK",
            "license": "40",
            "primary": false
        },
        {
            "code": "175F00000X",
            "taxonomy_group": "",
            "desc": "Naturopath",
            "state": "CA",
            "license": "ND1526",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in McKinleyville, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 21, 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.