Karen Ta, M.D.

Primary specialty

Emergency Medicine PhysicianTaxonomy code 207P00000X

License

MD192638 Issued in OR

Practice address

10300 SE Main St
Portland, OR 97216

Phone

(503) 257-2500

NPI assigned

Mar 27, 2015

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in OR, 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

Specialty

Emergency Medicine

Education

State University of New York Downstate Medical Center, 2015

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Portland Adventist Medical CenterGroup PAC ID 3274908819, 273 clinicians

The Vancouver Clinic Inc PSGroup PAC ID 3173436490, 580 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Adventist Health Portland Hospital, Portland, OR, CCN 380060

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: kta116781@direct.ohsu.edu
• Direct secure messaging: kta20345@tvc-direct.org

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.

• Portland Adventist Medical Center

  dba Adventist Health Medical Group

  • Family Medicine Physician
  • Portland, OR
  • NPI 1750091021

  Emergency Medicine

  Medicare reassignment Care Compare group NPD
• The Vancouver Clinic Inc PS

  dba The Vancouver Clinic

  • Internal Medicine Physician
  • Vancouver, WA
  • NPI 1992759427
  Medicare reassignment Care Compare group NPD
• Portland Adventist Medical Center

  dba Adventist Health Portland

  • Family Medicine Physician
  • Portland, OR
  • NPI 1215910302
  Medicare reassignment NPD
• Tuality Medical Group LLC

  • Internal Medicine Physician
  • Hillsboro, OR
  • NPI 1073929782
  Medicare reassignment NPD
• University Professional Services

  • General Practice Physician
  • Portland, OR
  • NPI 1376709535
  Medicare reassignment NPD
• Portland Adventist Medical Center

  dba Adventist Health Portland

  • Emergency Medical Services (Emergency Medicine) Physician
  • Portland, OR
  • NPI 1316502719
  NPD
• Portland Adventist Medical Center

  dba Adventist Health Medical Group

  • Anesthesiology Physician
  • Portland, OR
  • NPI 1437925310
  NPD
• Tuality Medical Group LLC

  dba Hillsboro Medical Center Neurology Clinic

  • Neurology Physician
  • Hillsboro, OR
  • NPI 1639690704
  NPD
• University Professional Services

  dba OHSU Home Infusion Pharmacy

  • Pharmacy
  • Beaverton, OR
  • NPI 1073054714
  NPD
• University Professional Services

  dba Child Development & Rehabilitation Center in Portland

  • Multi-Specialty Clinic/Center
  • Portland, OR
  • NPI 1073767588
  NPD
• The Vancouver Clinic Inc PS

  dba Salmon Creek 2 Ambulatory Surgery Center

  • Ambulatory Surgical Clinic/Center
  • Vancouver, WA
  • NPI 1306556907
  NPD
• Kings County Hospital Center

  • General Acute Care Hospital
  • Brooklyn, NY
  • NPI 1457791535
  NPD (past)

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

• Portland Adventist Medical Center

  dba Adventist Health Portland

  • General Acute Care Hospital
  • Portland, OR
  • NPI 1801887658
  Care Compare affiliation

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

{
    "created_epoch": "1427414400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1748563200000",
    "number": "1073907978",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "10300 SE MAIN ST",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "97216"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "10300 SE MAIN ST",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "97216",
            "telephone_number": "503-257-2500"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "450 Clarkson Ave",
            "address_2": "Box 1228",
            "address_purpose": "LOCATION",
            "city": "Brooklyn",
            "state": "NY",
            "postal_code": "112032012",
            "country_code": "US",
            "telephone_number": "718-245-3318",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "TA",
        "first_name": "KAREN",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2015-03-27",
        "last_updated": "2025-05-30",
        "certification_date": "2025-05-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "WA",
            "license": "MD61294371",
            "primary": false
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "OR",
            "license": "MD192638",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Brett Szymoniak
• T & K Incorporated
• Thanh Ta Hoang
• David Tri Ta Kim, MD
• Brian Ta, PT
• The Ta
• Anne Joyce Tabachnick
• Yedidya Tabanpour, ACUPUNCTURIST
• John Philip Tabb
• Nicole C Tabbal, AGACNP

• Emergency Medicine Physician in Portland, OR
• Providers in Portland, OR by specialty
• Emergency Medicine Physician in Oregon

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 30, 2025; 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.