Individual provider Active NPI

Steven D Kao, MD

  • Vascular & Interventional Radiology Physician
  • Round Rock, TX
National Provider Identifier
1962899096
Registry record updated Sep 11, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Vascular & Interventional Radiology PhysicianTaxonomy code 2085R0204X
License
MD61137724 Issued in WA
Practice address
302 University Blvd
Round Rock, TX 78665-1032
Phone
(214) 865-2687
NPI assigned
Apr 15, 2015
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 11, 2026

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

Specialties & licenses 5

Specialty (taxonomy)CodeLicenseStatePrimary
Diagnostic Radiology Physician 2085R0202X A145928 CA
Diagnostic Radiology Physician 2085R0202X MD61137724 WA
Student in an Organized Health Care Education/Training Program 390200000X CA
Vascular & Interventional Radiology Physician 2085R0204X MD61137724 WA Primary
Vascular & Interventional Radiology Physician 2085R0204X W6069 TX

Addresses

Primary practice location

302 University Blvd
Round Rock, TX 78665-1032

Mailing address

19020 33Rd Ave W Ste 210
Lynnwood, WA 98036-4748
Phone (425) 563-1500

Other practice location 1

747 Broadway
Seattle, WA 98122-4379
Phone (206) 386-6000

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA, WA2 enrollments
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 2

Enrollment IDStateProvider typePAC IDDetails
I20190531002086 CA Practitioner - Diagnostic Radiology 3274866538 Reassigns benefits to 2 organizations
I20210709001429 WA Practitioner - Diagnostic RadiologyPractitioner - Interventional Radiology 3274866538 Reassigns benefits to 8 organizations

Care Compare profile

Medicare Care Compare
Specialty
Diagnostic RadiologyAlso: Interventional Radiology
Education
University of California, San Diego School of Medicine, 2015
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Evergreen Radia LLCGroup PAC ID 4587568076, 116 clinicians
Swedish Health ServicesGroup PAC ID 3173433067, 156 clinicians
Radia Inc P SGroup PAC ID 9931012812, 275 clinicians
Swedish Radia Imaging Center at Edmonds LLCGroup PAC ID 5496778292, 115 clinicians

Practice addresses (Care Compare)

11521 NE 128TH St
Suite 200
Kirkland, WA 98034-4317
Phone (425) 952-6100

1201 S Miller St
Wenatchee, WA 98801-3201
Phone (509) 662-2208

13020 Meridian Ave S
Everett, WA 98208-6468
Phone (425) 357-3960

21601 76TH Ave W
Edmonds, WA 98026-7507
Phone (425) 640-4250

21700 Hwy 99
Edmonds, WA 98026-8034
Phone (425) 297-6200

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
A145928CAMDDiagnostic Radiology Physician
MD61137724WAMDVascular & Interventional Radiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Central Washington Health Services Association Current Accepting new patients
Martin Luther King Jr Community Medical Foundation CurrentSince Aug 29, 2020 Accepting new patients
Swedish Health Services CurrentSince Oct 6, 2021 Accepting new patients
Central Washington Health Services Association CurrentSince Feb 14, 2022 Accepting new patients
Radia Imaging Center Holdings LLC Diagnostic Radiology CurrentSince Aug 11, 2021 Accepting new patients
Martin Luther King Jr Community Medical Foundation Current Accepting new patients
Radia Inc P S Diagnostic Radiology CurrentSince Aug 11, 2021 Accepting new patients
Martin Luther King Jr Community Medical Foundation CurrentSince Aug 29, 2020 Accepting new patients
County of Los Angeles CurrentSince May 1, 2019 Accepting new patients
Swedish Health Services CurrentSince Oct 6, 2021 Accepting new patients
County of Los Angeles Current Accepting new patients
Swedish Radia Imaging Center at Edmonds LLC Diagnostic Radiology CurrentSince Aug 11, 2021 Accepting new patients
Evergreen Radia LLC Diagnostic Radiology CurrentSince Aug 11, 2021 Accepting new patients
Radia Inc P S Diagnostic Radiology CurrentSince Aug 11, 2021 Accepting new patients
South Sound Radiologists Inc P S Diagnostic Radiology CurrentSince Aug 11, 2024 Accepting new patients
Wenatchee Valley Hospital CurrentSince Jan 18, 2022 Accepting new patients
County of Los Angeles Auditor Controller CurrentSince May 1, 2019 Accepting new patients
The Regents of the University of California Past Accepting new patients
Wenatchee Valley Hospital Past Accepting new patients
Central Washington Health Services Association Past Accepting new patients
UCLA Medical Group Diagnostic Radiology Past Accepting new patients
Regents Univ of Calif Los Angeles Past Accepting new patients
Swedish Health Services Past Accepting new patients
Wenatchee Valley Hospital Past Accepting new patients

Locations

2215 W Rosecrans Ave
Ste 22
Compton, CA 90222
Phone (424) 529-6755

14445 Olive View Dr
Sylmar, CA 91342
Phone (881) 836-4303

21700 Highway 99
Edmonds, WA 98026
Phone (425) 640-4949

21601 76th Ave W
Edmonds, WA 98026
Phone (425) 640-4000

13020 Meridian Ave S
Everett, WA 98208
Phone (425) 357-3700

11521 NE 128th St
Ste 200
Kirkland, WA 98034
Phone (425) 952-6100

12040 NE 128th St
Kirkland, WA 98034
Phone (425) 899-1000

19020 33rd Ave W
Ste 210
Lynnwood, WA 98036
Phone 42556315001

1025 153rd St SE
Ste 200
Mill Creek, WA 98012
Phone (425) 338-4000

3417 Ensign Rd NE
Olympia, WA 98506
Phone (360) 493-4600

18100 NE Union Hill Rd
Redmond, WA 98052
Phone (425) 498-2020

1229 Madison St
Ste 900
Seattle, WA 98104
Phone (206) 292-6233

747 Broadway
Seattle, WA 98122
Phone (360) 658-2488

500 17th Ave
Seattle, WA 98122
Phone (206) 320-2111

17 S Western Ave
Tonasket, WA 98855
Phone (509) 486-2174

4816 NE Thurston Way
Ste A
Vancouver, WA 98662
Phone (360) 254-4914

933 Red Apple Rd
Wenatchee, WA 98801
Phone (509) 655-6125

820 N Chelan Ave
Wenatchee, WA 98801
Phone (509) 863-4868

1201 S Miller St
Wenatchee, WA 98801
Phone (509) 662-2208

Organizations & group practices 24

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.

View all 24

Hospital & facility affiliations 7

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": "1429056000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1789084800000",
    "number": "1962899096",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "19020 33RD AVE W STE 210",
            "city": "LYNNWOOD",
            "state": "WA",
            "postal_code": "980364748",
            "telephone_number": "425-563-1500",
            "fax_number": "425-563-1374"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "302 UNIVERSITY BLVD",
            "city": "ROUND ROCK",
            "state": "TX",
            "postal_code": "786651032",
            "telephone_number": "214-865-2687"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "747 Broadway",
            "address_purpose": "LOCATION",
            "city": "Seattle",
            "state": "WA",
            "postal_code": "981224379",
            "country_code": "US",
            "telephone_number": "206-386-6000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "KAO",
        "first_name": "STEVEN",
        "middle_name": "D",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2015-04-15",
        "last_updated": "2026-09-11",
        "certification_date": "2026-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "CA",
            "license": "A145928",
            "primary": false
        },
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "WA",
            "license": "MD61137724",
            "primary": false
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": "CA",
            "license": null,
            "primary": false
        },
        {
            "code": "2085R0204X",
            "taxonomy_group": "",
            "desc": "Radiology, Vascular & Interventional Radiology",
            "state": "WA",
            "license": "MD61137724",
            "primary": true
        },
        {
            "code": "2085R0204X",
            "taxonomy_group": "",
            "desc": "Radiology, Vascular & Interventional Radiology",
            "state": "TX",
            "license": "W6069",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Round Rock, TX

Sources for this page

Verify at the official NPI Registry.