Individual provider Active NPI

Joseph R.N. Thomas Jr., D.O.

  • Anesthesiology Physician
  • Burien, WA
National Provider Identifier
1346221215
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Anesthesiology PhysicianTaxonomy code 207L00000X
License
OP00000634 Issued in WA
Practice address
16251 Sylvester Rd SW
Burien, WA 98166-3017
Phone
(206) 244-1212
Fax
(206) 244-1223
NPI assigned
Nov 8, 2005
Last updated
Jul 13, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 13, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Anesthesiology Physician 207L00000X OP00000634 WA Primary

Addresses

Primary practice location

16251 Sylvester Rd SW
Burien, WA 98166-3017

Mailing address

PO Box 48159
Burien, WA 98148-0159
Phone (206) 244-1212

Other identifiers 4

IdentifierTypeStateIssuer
8934233OtherWACRIME VICTIMS PGM
5297THOtherWAREGENCE BLUE SHIELD
0165304OtherWADEPT OF LABOR & INDUSTRIE
8327215MedicaidWA

Other names 1

  • Dr. Joe Thomas Other name

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 Osteopathy

State licenses

LicenseStateTypeSpecialty
OP00000634WAMDAnesthesiology Physician
025207WAMDRehabilitation Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Seattle Anesthesia Services, P C Anesthesiology Past Accepting new patients

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

NPI Registry JSON

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

{
    "created_epoch": "1131408000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1346221215",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 48159",
            "city": "BURIEN",
            "state": "WA",
            "postal_code": "981480159",
            "telephone_number": "206-244-1212",
            "fax_number": "206-244-1223"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "16251 SYLVESTER RD SW",
            "city": "BURIEN",
            "state": "WA",
            "postal_code": "981663017",
            "telephone_number": "206-244-1212",
            "fax_number": "206-244-1223"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "THOMAS",
        "first_name": "JOSEPH",
        "middle_name": "R.N.",
        "name_prefix": "Dr.",
        "name_suffix": "Jr.",
        "credential": "D.O.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-11-08",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "WA",
            "license": "OP00000634",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "CRIME VICTIMS PGM",
            "identifier": "8934233",
            "state": "WA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "REGENCE BLUE SHIELD",
            "identifier": "5297TH",
            "state": "WA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "DEPT OF LABOR & INDUSTRIE",
            "identifier": "0165304",
            "state": "WA"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "8327215",
            "state": "WA"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "JOE",
            "last_name": "THOMAS",
            "prefix": "DR.",
            "credential": "D.O.",
            "code": "5",
            "type": "Other Name"
        }
    ]
}

Other providers in Burien, WA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; 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.