Individual provider Active NPI

Natalie Ann Griff, RN

  • Registered Nurse
  • Spokane Valley, WA
National Provider Identifier
1285360891
Registry record updated Sep 9, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Registered NurseTaxonomy code 163W00000X
License
RN61156727 Issued in WA
Practice address
15812 E Indiana Ave
Spokane Valley, WA 99216-1875
Phone
(509) 444-8200
NPI assigned
Jul 26, 2022
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 9, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Registered Nurse 163W00000X RN61156727 WA Primary

Addresses

Primary practice location

15812 E Indiana Ave
Spokane Valley, WA 99216-1875

Mailing address

731 N Iron Bridge Way
Spokane, WA 99202-4926
Phone (509) 444-8888

Other names 1

  • Natalie Ann Simek Former name

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
Credentials
Registered Nurse

State licenses

LicenseStateTypeSpecialty
RN61156727WAMDRegistered Nurse

NPI Registry JSON

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

{
    "created_epoch": "1658793600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1788912000000",
    "number": "1285360891",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "731 N IRON BRIDGE WAY",
            "city": "SPOKANE",
            "state": "WA",
            "postal_code": "992024926",
            "telephone_number": "509-444-8888",
            "fax_number": "509-444-7806"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "15812 E INDIANA AVE",
            "city": "SPOKANE VALLEY",
            "state": "WA",
            "postal_code": "992161875",
            "telephone_number": "509-444-8200"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GRIFF",
        "first_name": "NATALIE",
        "middle_name": "ANN",
        "credential": "RN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-07-26",
        "last_updated": "2026-09-09",
        "certification_date": "2026-09-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "WA",
            "license": "RN61156727",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "NATALIE",
            "last_name": "SIMEK",
            "middle_name": "ANN",
            "credential": "RN",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Spokane Valley, WA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 9, 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.