Individual provider Active NPI

Amber Pfeiffer, ARNP

  • Nurse Practitioner
  • Spokane, WA
National Provider Identifier
1083317093
Registry record updated Dec 12, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Nurse PractitionerTaxonomy code 363L00000X
License
AP61402294 Issued in WA
Practice address
100 N Howard St Ste 5219
Spokane, WA 99201-0508
Phone
(509) 530-1309
Fax
(509) 213-7259
NPI assigned
Mar 27, 2023
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 12, 2025

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Nurse Practitioner 363L00000X AP61402294 WA Primary
Psychiatric/Mental Health Nurse Practitioner 363LP0808X 209029716 IL
Psychiatric/Mental Health Nurse Practitioner 363LP0808X APRN11023613 FL

Addresses

Primary practice location

100 N Howard St Ste 5219
Spokane, WA 99201-0508

Mailing address

100 N Howard St Ste 5219
Spokane, WA 99201-0508
Phone (509) 530-1309

Other practice location 1

2325 Dean St
St Charles, IL 60175-4810
Phone (509) 530-1309 ext. 36800

Other practice location 2

721 Depot Dr Ste 135
Anchorage, AK 99501-1615
Phone (509) 530-1309

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.
Opted out of Medicare
Yes, effective May 31, 2023 through May 31, 2027

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

State licenses

LicenseStateTypeSpecialty
AP61402294WAMDNurse Practitioner
APRN11023613FLMDPsychiatric/Mental Health Nurse Practitioner
209029716ILMDPsychiatric/Mental Health Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Mental Health Today LLC Psychiatric/Mental Health Past Accepting new patients
Mental Health Today LLC Psychiatric/Mental Health Past Accepting new patients

Organizations & group practices 2

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": "1679875200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1765497600000",
    "number": "1083317093",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "100 N HOWARD ST STE 5219",
            "city": "SPOKANE",
            "state": "WA",
            "postal_code": "992010508",
            "telephone_number": "509-530-1309",
            "fax_number": "509-213-7259"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "100 N HOWARD ST STE 5219",
            "city": "SPOKANE",
            "state": "WA",
            "postal_code": "992010508",
            "telephone_number": "509-530-1309",
            "fax_number": "509-213-7259"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2325 Dean St",
            "address_purpose": "LOCATION",
            "city": "St Charles",
            "state": "IL",
            "postal_code": "601754810",
            "country_code": "US",
            "telephone_number": "509-530-1309 x36800",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "721 Depot Dr Ste 135",
            "address_purpose": "LOCATION",
            "city": "Anchorage",
            "state": "AK",
            "postal_code": "995011615",
            "country_code": "US",
            "telephone_number": "509-530-1309",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "PFEIFFER",
        "first_name": "AMBER",
        "credential": "ARNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2023-03-27",
        "last_updated": "2025-12-12",
        "certification_date": "2025-12-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "WA",
            "license": "AP61402294",
            "primary": true
        },
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "IL",
            "license": "209029716",
            "primary": false
        },
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "FL",
            "license": "APRN11023613",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Spokane, WA

Sources for this page

Verify at the official NPI Registry.