Trenton L Baker, PA-C

Primary specialty

Physician AssistantTaxonomy code 363A00000X

License

PA61120227 Issued in WA

Practice address

4225 Hoyt Ave Ste a
Everett, WA 98203-2351

Phone

(425) 259-3122

Fax

(425) 252-9860

NPI assigned

Oct 13, 2015

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

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: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Physician Assistant

Education

Other, 2015

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Western Washington Medical Group Inc PS 111 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Providence Regional Medical Center Everett Hospital, Everett, WA, CCN 500014

Medicare enrollment (NPD)

Enrolled

Credentials

Physician Assistant

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: tbaker727150@direct.multicare.org

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.

• Western Washington Medical Group, Inc PS

  • Psychiatry Physician
  • Everett, WA
  • NPI 1396413803

  WA

  Medicare reassignment Care Compare group
• Dispatchhealth Washington PC

  • Emergency Medicine Physician
  • Tacoma, WA
  • NPI 1013490507

  WA

  Medicare reassignment
• Western Washington Medical Group, Inc PS

  • Gastroenterology Physician
  • Everett, WA
  • NPI 1023065919
  Care Compare group NPD (past)
• Western Washington Medical Group, Inc PS

  • Orthopaedic Surgery Physician
  • Everett, WA
  • NPI 1376761775
  Care Compare group
• Western Washington Medical Group, Inc PS

  • Radiology Clinic/Center
  • Everett, WA
  • NPI 1720430903
  Care Compare group
• Western Washington Medical Group, Inc PS

  • Histology Specialist/Technologist
  • Everett, WA
  • NPI 1831238443
  Care Compare group
• Western Washington Medical Group, Inc PS

  • Podiatrist
  • Everett, WA
  • NPI 1932327335
  Care Compare group
• Western Washington Medical Group, Inc, PS

  • Ambulatory Surgical Clinic/Center
  • Everett, WA
  • NPI 1013138536
  Care Compare group
• Western Washington Medical Group, Inc PS

  • Infectious Disease Physician
  • Everett, WA
  • NPI 1427816305
  NPD
• Western Washington Medical Group, Inc PS

  • Family Medicine Physician
  • Everett, WA
  • NPI 1649498049
  NPD

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

• Providence Health & Services-Wa

  • Hospitalist Physician
  • Everett, WA
  • NPI 1649615220

  Hospital

  Care Compare affiliation
• Providence Health & Services-Wa

  • General Acute Care Hospital
  • Everett, WA
  • NPI 1700037801

  Hospital

  Care Compare affiliation

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

{
    "created_epoch": "1444694400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1769472000000",
    "number": "1295106540",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4225 HOYT AVE STE A",
            "city": "EVERETT",
            "state": "WA",
            "postal_code": "982032351",
            "telephone_number": "425-259-3122",
            "fax_number": "425-252-9860"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4225 HOYT AVE STE A",
            "city": "EVERETT",
            "state": "WA",
            "postal_code": "982032351",
            "telephone_number": "425-259-3122",
            "fax_number": "425-252-9860"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BAKER",
        "first_name": "TRENTON",
        "middle_name": "L",
        "credential": "PA-C",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2015-10-13",
        "last_updated": "2026-01-27",
        "certification_date": "2026-01-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "WA",
            "license": "PA61120227",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Gretchen Elizabeth Baker-Bold, MPT
• Cassy Baker
• Christina Lorraine Baker, AAC
• Frankie Baker
• Seanna Dawn Baker, DBHR CERT PEER
• Anastasia Bakulina, MD
• Amandeep Kaur Bal
• Britani Ann Balasa, BA
• Marlon Romero Balauag, M.D.
• Elizabeth A Baldwin, PT

• All providers in Everett, WA
• Physician Assistant in Washington

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 27, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.