Alena Sebryakova

Primary specialty

Physician AssistantTaxonomy code 363A00000X

Practice address

3726 Broadway Ste 201
Everett, WA 98201-3788

Phone

(425) 317-9119

Fax

(425) 317-9118

NPI assigned

Jul 19, 2024

Last updated

Mar 18, 2026By the provider in NPPES

Sex

Female

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 CA, WA2 enrollments

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 2

Specialty

Physician Assistant

Education

Other, 2024

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

San Bernardino Medical Orthopaedic Group IncGroup PAC ID 9335045228, 92 clinicians

Western Washington Medical Group Inc PSGroup PAC ID 7517870314, 111 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Arrowhead Regional Medical Center Hospital, Colton, CA, CCN 050245

Medicare enrollment (NPD)

Enrolled

Credentials

Physician Assistant

Practice roles

Locations

Networks

• BSC 65 PLUS INDIVIDUAL MAPD

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.

• Western Washington Medical Group, Inc PS

  dba WWMG Department of Psychiatry

  • Psychiatry Physician
  • Everett, WA
  • NPI 1396413803
  Medicare reassignment Care Compare group
• San Bernardino Medical Orthopaedic Group, Inc.

  dba Arrowhead Orthopaedics

  • Orthopaedic Surgery Physician
  • Redlands, CA
  • NPI 1336187475
  Medicare reassignment Care Compare group
• San Bernardino Medical Orthopaedic Group, Inc.

  dba Arrowhead Orthopaedics

  • Orthopaedic Surgery Physician
  • Beaumont, CA
  • NPI 1235964537
  NPD

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

• County of San Bernardino

  dba Arrowhead Regional Medical Center

  • General Acute Care Hospital
  • Colton, CA
  • NPI 1720158009
  Care Compare affiliation

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

{
    "created_epoch": "1721347200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1773792000000",
    "number": "1164260345",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1728 W MARINE VIEW DR STE 110",
            "city": "EVERETT",
            "state": "WA",
            "postal_code": "982012094",
            "telephone_number": "425-317-9119",
            "fax_number": "425-317-9118"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3726 BROADWAY STE 201",
            "city": "EVERETT",
            "state": "WA",
            "postal_code": "982013788",
            "telephone_number": "425-317-9119",
            "fax_number": "425-317-9118"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SEBRYAKOVA",
        "first_name": "ALENA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2024-07-19",
        "last_updated": "2026-03-18",
        "certification_date": "2026-03-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Bruce Edward Seaver
• Jo Ellen Seaver
• Michelle Renee Seavey, MD
• Kenneth Sebastian
• Rosemary Sebastian, PHARMD
• Paul Robert Seckinger, MD
• Christopher James Sedlakson, LMHC
• Lily See
• Josh Dennett Seefeld, MOT, OTR
• Daniel Seetin, DDS

• Physician Assistant in Everett, WA
• Providers in Everett, WA by specialty
• Physician Assistant in Washington

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 18, 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.