Individual provider Active NPI

Trefan Archibald, MD

  • Critical Care Medicine (Anesthesiology) Physician
  • Seattle, WA
National Provider Identifier
1174840508
Registry record updated Aug 4, 2020
On this page

Key facts

NPPES NPI Registry
Primary specialty
Critical Care Medicine (Anesthesiology) PhysicianTaxonomy code 207LC0200X
License
MD60344868 Issued in WA
Practice address
325 9TH Ave
Seattle, WA 98104-2420
Phone
(206) 744-3059
NPI assigned
Apr 25, 2010
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 4, 2020

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Critical Care Medicine (Anesthesiology) Physician 207LC0200X MD60344868 WA Primary

Addresses

Primary practice location

325 9TH Ave
Seattle, WA 98104-2420

Mailing address

University of Washington
1959 NE Pacific Street, Box 356421
Seattle, WA 98195-6421
Phone (206) 543-3000

Other identifiers 1

IdentifierTypeStateIssuer
1174840508MedicaidWA

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in WA
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20130604000141 WA Practitioner - Anesthesiology 3173761178 Reassigns benefits to 2 organizations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
Pacific Anesthesia PC CurrentSince May 1, 2025 Accepting new patients

Locations

16251 Sylvester Rd SW
Burien, WA 98166
Phone (206) 244-9970

7320 216th St SW
Ste 140
Edmonds, WA 98026
Phone (425) 673-3750

1717 S J St
Tacoma, WA 98405
Phone (253) 426-4101

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.

Hospital & facility affiliations 3

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

Care Compare profile

Medicare Care Compare
Specialty
Anesthesiology
Education
University of Colorado School of Medicine, Denver, 2010
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Pacific Anesthesia PC 91 clinicians

Practice addresses (Care Compare)

7320 216TH St SW
Suite 140
Edmonds, WA 98026-8028
Phone (425) 673-3760

Hospital & facility affiliations

  • St Francis Community Hospital Hospital, Federal Way, WA, CCN 500141

Merit-based Incentive Payment System (MIPS)

Final score
93.85 of 100Reported as apm
Quality
74.6
Promoting interoperability
100
Improvement activities
40

NPI Registry JSON

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

{
    "created_epoch": "1272153600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1596499200000",
    "number": "1174840508",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "UNIVERSITY OF WASHINGTON",
            "address_2": "1959 NE PACIFIC STREET, BOX 356421",
            "city": "SEATTLE",
            "state": "WA",
            "postal_code": "981956421",
            "telephone_number": "206-543-3000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "325 9TH AVE",
            "city": "SEATTLE",
            "state": "WA",
            "postal_code": "981042420",
            "telephone_number": "206-744-3059"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ARCHIBALD",
        "first_name": "TREFAN",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2010-04-25",
        "last_updated": "2020-08-04",
        "certification_date": "2020-08-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207LC0200X",
            "taxonomy_group": "",
            "desc": "Anesthesiology, Critical Care Medicine",
            "state": "WA",
            "license": "MD60344868",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1174840508",
            "state": "WA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Seattle, WA

Sources for this page

Verify at the official NPI Registry.