James David Schlenker, MD

Primary specialty

Surgery of the Hand (Plastic Surgery) PhysicianTaxonomy code 2082S0105X

License

MD00042545 Issued in WA

Practice address

1100 9TH Ave
Seattle, WA 98101-2756

Phone

(206) 223-6831

NPI assigned

Jul 27, 2007

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

Other identifiers 2

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

Specialty

Plastic and Reconstructive Surgery

Education

Perelman School of Med at the University of Pennsylvania, 1999

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Virginia Mason Medical CenterGroup PAC ID 9830002617, 867 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Virginia Mason Medical Center Hospital, Seattle, WA, CCN 500005

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: james.schlenker@direct.vmmc.org
• FHIR API: https://fhir-myrecord.cerner.com/r4/66ad9a50-d7f7-4c21-b933-2ba90047388e/

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.

• Virginia Mason Medical Center

  • General Acute Care Hospital
  • Seattle, WA
  • NPI 1801851258
  Medicare reassignment Care Compare group NPD
• Virginia Mason Medical Center

  • Surgery Physician
  • Seattle, WA
  • NPI 1154487452
  NPD
• Virginia Mason Medical Center

  • Interventional Cardiology Physician
  • Tacoma, WA
  • NPI 1821711953
  NPD
• Virginia Mason Medical Center

  • Gastroenterology Physician
  • Seattle, WA
  • NPI 1003970989
  NPD (past)

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

• Virginia Mason Medical Center

  • General Acute Care Hospital
  • Seattle, WA
  • NPI 1801851258
  Care Compare affiliation

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

{
    "created_epoch": "1185494400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1782777600000",
    "number": "1811187628",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 741515",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900741515",
            "telephone_number": "206-223-6831"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1100 9TH AVE",
            "city": "SEATTLE",
            "state": "WA",
            "postal_code": "981012756",
            "telephone_number": "206-223-6831"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SCHLENKER",
        "first_name": "JAMES",
        "middle_name": "DAVID",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-07-27",
        "last_updated": "2026-06-30",
        "certification_date": "2026-06-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2082S0105X",
            "taxonomy_group": "",
            "desc": "Plastic Surgery, Surgery of the Hand",
            "state": "WA",
            "license": "MD00042545",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "RAILROAD MEDICARE",
            "identifier": "P00786419",
            "state": "WA"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "8523722",
            "state": "WA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Mary Elizabeth Schlater, ARNP
• Kristan R. Schlatter, LPO CPO
• Jennifer Lee Schlede, LMP
• David Schleiffers, LMP
• Christine M Schlenker, M.D.
• Kathryn Ann Vogelsang Schlenker, D.O.
• Calvin Schlepp
• Alex Schlesinger
• Margaret R Schlesinger, MD
• Stefan Schlesinger, LMHC

• Surgery of the Hand (Plastic Surgery) Physician in Seattle, WA
• Providers in Seattle, WA by specialty
• Surgery of the Hand (Plastic Surgery) Physician in Washington

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 30, 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.