Individual provider Active NPI

Karan D Harkness, NP

  • Nurse Practitioner
  • Moses Lake, WA
National Provider Identifier
1982037636
Registry record updated Jun 18, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Nurse PractitionerTaxonomy code 363L00000X
License
61452676 Issued in WA
Practice address
605 S Coolidge St
Moses Lake, WA 98837-1873
Phone
(509) 765-0674
Fax
(509) 765-0674
NPI assigned
Aug 16, 2013
Last updated
Jun 18, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 18, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Nurse Practitioner 363L00000X 61452676 WA Primary

Addresses

Primary practice location

605 S Coolidge St
Moses Lake, WA 98837-1873

Mailing address

1450 1St Ave SW
Quincy, WA 98848-1695

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in ME, WA, NY3 enrollments
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.

Enrollment records 3

Enrollment IDStateProvider typePAC IDDetails
I20220603001919 ME Practitioner - Nurse Practitioner 8527292036 Reassigns benefits to 1 organization
I20230901003237 WA Practitioner - Nurse Practitioner 8527292036 Reassigns benefits to 2 organizations
I20240607002306 NY Practitioner - Nurse Practitioner 8527292036 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2012
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices

Practice addresses (Care Compare)

237 Main St
Bingham, ME 04920-0746
Phone (207) 672-4187

237 Main St
Bingham, ME 04920-4015
Phone (207) 672-4187

4 Clement Way
Belgrade, ME 04917-4370
Phone (207) 660-9924

8 S Main St
Madison, ME 04950-4501
Phone (207) 696-3992

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Nurse Practitioner

State licenses

LicenseStateTypeSpecialty
61452676WAMDNurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Claxton Medical PC CurrentSince Apr 28, 2024 Accepting new patients
Community Health Center of Snohomish County CurrentSince Jul 19, 2023 Accepting new patients
Claxton Medical PC CurrentSince Apr 28, 2024 Accepting new patients
Family Health Centers CurrentSince Oct 9, 2024 Accepting new patients
Family Health Centers CurrentSince Oct 9, 2024 Accepting new patients
Community Health Center of Snohomish County CurrentSince Jul 19, 2023 Accepting new patients
Healthreach Community Health Centers Past Accepting new patients
Healthreach Community Health Centers PastSince Dec 27, 1991 Accepting new patients

Locations

3 Lyon Pl
Ogdensburg, NY 13669
Phone (315) 394-7542

3 Lyon Pl
Ste 302
Ogdensburg, NY 13669
Phone (315) 393-7955

1019 112th St SW
Everett, WA 98204
Phone (425) 551-6001

8609 Evergreen Way
Everett, WA 98208
Phone (425) 551-6200

930 N Broadway
Everett, WA 98201
Phone (425) 317-0300

1003 Koala Dr
Omak, WA 98841
Phone (509) 422-1913

Interoperability endpoints

  • Direct secure messaging: karan.harkness.d1.p1@direct.toiyabe.nextgenshare.com

Organizations & group practices 9

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

Hospital & facility affiliations 1

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1376611200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1781740800000",
    "number": "1982037636",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1450 1ST AVE SW",
            "city": "QUINCY",
            "state": "WA",
            "postal_code": "988481695"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "605 S COOLIDGE ST",
            "city": "MOSES LAKE",
            "state": "WA",
            "postal_code": "988371873",
            "telephone_number": "509-765-0674",
            "fax_number": "509-765-0674"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HARKNESS",
        "first_name": "KARAN",
        "middle_name": "D",
        "credential": "NP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2013-08-16",
        "last_updated": "2026-06-18",
        "certification_date": "2026-06-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "WA",
            "license": "61452676",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Moses Lake, WA

Sources for this page

Verify at the official NPI Registry.