NPIMap

Organization Active NPI

Physicians Anesthesia Service PLLC

Doing business as U.S. Anesthesia Partners of Washington

  • Anesthesiology Physician
  • Seattle, WA
National Provider Identifier
1417962200
Registry record updated Oct 14, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Anesthesiology PhysicianTaxonomy code 207L00000X
Legal business name
PHYSICIANS ANESTHESIA SERVICE PLLC
Doing business as
U.S. Anesthesia Partners of Washington
Practice address
600 Broadway Ste 270
Seattle, WA 98122-5392
Phone
(206) 381-0269
Fax
(206) 829-2083
NPI assigned
Jul 30, 2006
Last updated
Oct 14, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Oct 14, 2026

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

Authorized official

Name
Ms. Terese Parker-Black
Title
Director of Revenue
Phone
(360) 261-4271

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Certified Registered Nurse Anesthetist 367500000X
Anesthesiology Physician 207L00000X Primary

Addresses

Primary practice location

600 Broadway Ste 270
Seattle, WA 98122-5392

Mailing address

600 Broadway Ste 270
Seattle, WA 98122-5392
Phone (206) 625-0578

Other identifiers 2

IdentifierTypeStateIssuer
8157968MedicaidWA
7815301MedicaidWA

Other names 1

  • U.S. Anesthesia Partners of Washington Doing business as

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in WA

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20040224000589 WA Part B Supplier - Clinic/Group Practice 6901792365 Receives reassigned benefits from 229 practitioners
3 other NPIs on this enrollment
Practice locations: Bellevue, WA; Seattle, WA; Redmond, WA; Issaquah, WA; Edmonds, WA

Other NPIs on the same Medicare enrollment 3

NPIs listed together on one Medicare enrollment, typically parts of the same organization.

National Provider Directory

National Provider Directory
Tax ID family
Physicians Anesthesia Service PLLC3 organizations share this tax ID, including this one

Other organizations with this tax ID 2

Organizations that report the same tax identification number in the National Provider Directory.

Practitioners & affiliated clinicians

Practitioners 236

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

View all 236

NPI Registry JSON

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

{
    "created_epoch": "1154217600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1791936000000",
    "number": "1417962200",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "600 BROADWAY STE 270",
            "city": "SEATTLE",
            "state": "WA",
            "postal_code": "981225392",
            "telephone_number": "206-625-0578"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "600 BROADWAY STE 270",
            "city": "SEATTLE",
            "state": "WA",
            "postal_code": "981225392",
            "telephone_number": "206-381-0269",
            "fax_number": "206-829-2083"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "PHYSICIANS ANESTHESIA SERVICE PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2006-07-30",
        "last_updated": "2026-10-14",
        "certification_date": "2026-10-14",
        "status": "A",
        "authorized_official_last_name": "PARKER-BLACK",
        "authorized_official_first_name": "TERESE",
        "authorized_official_title_or_position": "DIRECTOR OF REVENUE",
        "authorized_official_telephone_number": "360-261-4271",
        "authorized_official_name_prefix": "Ms."
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "8157968",
            "state": "WA"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "7815301",
            "state": "WA"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "U.S. Anesthesia Partners of Washington",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Seattle, WA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 14, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.