Karl J Karlson, M.D.

Primary specialty

Thoracic Surgery (Cardiothoracic Vascular Surgery) PhysicianTaxonomy code 208G00000X

License

47636 Issued in MA

Practice address

732 Harrison Ave
3Rd Floor
Boston, MA 02118-2309

Phone

(617) 638-5600

Fax

(617) 638-7228

NPI assigned

Aug 22, 2005

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

Other identifiers 1

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

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.

• Cardiac & Thoracic Surgical Assoc.

  • Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician
  • West Hartford, CT
  • NPI 1336131358
  NPD (past)

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

{
    "created_epoch": "1124668800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1508889600000",
    "number": "1316939796",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "720 HARRISON AVE",
            "address_2": "DOB 503",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "021182371"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "732 HARRISON AVE",
            "address_2": "3RD FLOOR",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "021182309",
            "telephone_number": "617-638-5600",
            "fax_number": "617-638-7228"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KARLSON",
        "first_name": "KARL",
        "middle_name": "J",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-08-22",
        "last_updated": "2017-10-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208600000X",
            "taxonomy_group": "",
            "desc": "Surgery",
            "state": "MA",
            "license": "47636",
            "primary": false
        },
        {
            "code": "208G00000X",
            "taxonomy_group": "",
            "desc": "Thoracic Surgery (Cardiothoracic Vascular Surgery)",
            "state": "MA",
            "license": "47636",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "110043465A",
            "state": "MA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Samantha Karle, MD
• Monica Karlen
• Kirill Karlin, MD
• Lawrence I Karlin, MD
• Elizabeth Wood Karlson, MD
• Lynne K Karlson, MD
• Trisha Devi Karma, MA, MHC-LP
• Rakesh Karmacharya, MD PHD
• Amin Karmali
• Margaret Karmeris, PT, DPT

• Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician in Boston, MA
• Providers in Boston, MA by specialty
• Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician in Massachusetts

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 25, 2017; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.