Individual provider Active NPI

Colleen Duncan, NP

  • Women's Health Nurse Practitioner
  • Mount Vernon, WA
National Provider Identifier
1285525410
Registry record updated Jul 15, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Women's Health Nurse PractitionerTaxonomy code 363LW0102X
License
ARNP.AP.70019362-NP Issued in WA
Practice address
1805 E Division St
Mount Vernon, WA 98274-4632
Phone
(877) 714-1149
NPI assigned
Jul 15, 2025
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 15, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Women's Health Nurse Practitioner 363LW0102X ARNP.AP.70019362-NP WA Primary

Addresses

Primary practice location

1805 E Division St
Mount Vernon, WA 98274-4632

Mailing address

29 Sunnyside LN
Bellingham, WA 98229-7875
Phone (973) 975-5822

Other practice location 1

1530 Ellis St
Bellingham, WA 98225-4905
Phone (877) 714-1149

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
Nurse Practitioner

State licenses

LicenseStateTypeSpecialty
ARNP.AP.70019362-NPWAMDWomen's Health Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Planned Parenthood of Greater Washington & North Idaho Past Accepting new patients

Interoperability endpoints

  • Direct secure messaging: colleen.duncan.1@13077.direct.athenahealth.com

Organizations & group practices 1

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": "1752537600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1752537600000",
    "number": "1285525410",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "29 SUNNYSIDE LN",
            "city": "BELLINGHAM",
            "state": "WA",
            "postal_code": "982297875",
            "telephone_number": "973-975-5822"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1805 E DIVISION ST",
            "city": "MOUNT VERNON",
            "state": "WA",
            "postal_code": "982744632",
            "telephone_number": "877-714-1149"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1530 Ellis St",
            "address_purpose": "LOCATION",
            "city": "Bellingham",
            "state": "WA",
            "postal_code": "982254905",
            "country_code": "US",
            "telephone_number": "877-714-1149",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "DUNCAN",
        "first_name": "COLLEEN",
        "credential": "NP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-07-15",
        "last_updated": "2025-07-15",
        "certification_date": "2025-07-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LW0102X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Women's Health",
            "state": "WA",
            "license": "ARNP.AP.70019362-NP",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Mount Vernon, WA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 15, 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.