Individual provider Active NPI

Tessa Commers

  • Pediatrics Physician
  • Mukilteo, WA
National Provider Identifier
1134462120
Registry record updated May 6, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pediatrics PhysicianTaxonomy code 208000000X
License
MD60647832 Issued in WA
Practice address
4430 106TH St SW Ste 102
Mukilteo, WA 98275-4711
Phone
(425) 493-6000
Fax
(425) 493-6015
NPI assigned
Mar 28, 2013
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 6, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Pediatrics Physician 208000000X MD60647832 WA Primary

Addresses

Primary practice location

4430 106TH St SW Ste 102
Mukilteo, WA 98275-4711

Mailing address

7600 Evergreen Way
Everett, WA 98203-6421
Phone (206) 860-5414

Electronic endpoints 1

TypeEndpointUseAffiliation
SOAP URL https://careepicwa.kp.org:14430/Interconnect-CE-PRD/wcf/epic.community.hie/xcpdrespondinggatewaysync Health Information Exchange (HIE)

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
I20160811001026 WA Practitioner - Pediatric Medicine 7810299146 Reassigns benefits to 3 organizations

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Kaiser Foundation Health Plan of Washington CurrentSince Apr 12, 2021 Accepting new patients
Commers Medical Associates PA Pediatrics Current Accepting new patients
The Polyclinic PLLC CurrentSince Feb 12, 2024 Accepting new patients
The Polyclinic PLLC Pediatrics Current Accepting new patients
Optum Care Washington PLLC Pediatrics CurrentSince Feb 26, 2024 Accepting new patients
Kaiser Foundation Health Plan of Washington CurrentSince Apr 12, 2021 Accepting new patients
Kaiser Foundation Health Plan of Washington Current Accepting new patients
Optum Care Washington PLLC Pediatrics CurrentSince Feb 26, 2024 Accepting new patients
Optum Care Washington PLLC Past Accepting new patients

Locations

13451 SE 36th St
Bellevue, WA 98006
Phone (425) 562-1316

1330 Rockefeller Ave
Everett, WA 98201
Phone (425) 258-3903

4430 106th St SW
Ste 102
Mukilteo, WA 98275
Phone (425) 347-6686

4410 106th St SW
Mukilteo, WA 98275
Phone (206) 388-6000

1145 Broadway
Seattle, WA 98122

9709 3rd Ave NE
Seattle, WA 98115
Phone (206) 525-5777

200 15th Ave E
Seattle, WA 98112
Phone (206) 326-4530

1201 N 175th St
Shoreline, WA 98133
Phone (425) 339-4299

9505 S Steele St
Tacoma, WA 98444
Phone (253) 597-6800

1812 S J St
Ste 102
Tacoma, WA 98405
Phone (253) 552-4900

Interoperability endpoints

  • Direct secure messaging: tcommers82816@direct.tecmc.com

Organizations & group practices 9

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": "1364428800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1778025600000",
    "number": "1134462120",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "7600 EVERGREEN WAY",
            "city": "EVERETT",
            "state": "WA",
            "postal_code": "982036421",
            "telephone_number": "206-860-5414"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4430 106TH ST SW STE 102",
            "city": "MUKILTEO",
            "state": "WA",
            "postal_code": "982754711",
            "telephone_number": "425-493-6000",
            "fax_number": "425-493-6015"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "COMMERS",
        "first_name": "TESSA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2013-03-28",
        "last_updated": "2026-05-06",
        "certification_date": "2026-05-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "WA",
            "license": "MD60647832",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "SOAP",
            "endpointTypeDescription": "SOAP URL",
            "endpoint": "https://careepicwa.kp.org:14430/Interconnect-CE-PRD/wcf/epic.community.hie/xcpdrespondinggatewaysync",
            "affiliation": "N",
            "endpointDescription": "Carequality",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "C-CDA",
            "address_1": "13451 SE 36th St",
            "city": "Bellevue",
            "state": "WA",
            "country_code": "US",
            "postal_code": "980061475",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Mukilteo, WA

Sources for this page

Verify at the official NPI Registry.