Individual provider Active NPI

Kayla E Treharne, PHARM D

  • Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist
  • Spokane, WA
National Provider Identifier
1639422843
Registry record updated Nov 10, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pharmacist Clinician (PhC)/ Clinical Pharmacy SpecialistTaxonomy code 1835P0018X
License
PH61189972 Issued in WA
Practice address
4815 N Assembly St
Spokane, WA 99205-6185
Phone
(509) 434-7000
NPI assigned
Oct 25, 2012
Last updated
Nov 10, 2025By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Nov 10, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist 1835P0018X PH61189972 WA Primary

Addresses

Primary practice location

4815 N Assembly St
Spokane, WA 99205-6185

Mailing address

3804 E 58TH LN
Spokane, WA 99223-1608

Other practice location 1

2300 Lancaster Dr NE
Salem, OR 97305-1223
Phone (503) 370-4843

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
Doctor of Pharmacy

State licenses

LicenseStateTypeSpecialty
PH61189972WAMDPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist

NPI Registry JSON

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

{
    "created_epoch": "1351123200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1762732800000",
    "number": "1639422843",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3804 E 58TH LN",
            "city": "SPOKANE",
            "state": "WA",
            "postal_code": "992231608"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4815 N ASSEMBLY ST",
            "city": "SPOKANE",
            "state": "WA",
            "postal_code": "992056185",
            "telephone_number": "509-434-7000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2300 Lancaster Dr NE",
            "address_purpose": "LOCATION",
            "city": "Salem",
            "state": "OR",
            "postal_code": "973051223",
            "country_code": "US",
            "telephone_number": "503-370-4843",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "TREHARNE",
        "first_name": "KAYLA",
        "middle_name": "E",
        "credential": "PHARM D",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2012-10-25",
        "last_updated": "2025-11-10",
        "certification_date": "2025-11-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1835P0018X",
            "taxonomy_group": "",
            "desc": "Pharmacist, Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist",
            "state": "WA",
            "license": "PH61189972",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Spokane, WA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 10, 2025; 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.