Mary Kathryn Korte-Turnbull, LMSW

Primary specialty

Clinical Social WorkerTaxonomy code 1041C0700X

License

M120326 Issued in MI

Practice address

2559 Londonderry Rd
Ann Arbor, MI 48104-4017

Phone

(734) 417-8870

NPI assigned

Jan 15, 2016

Sex

Female

Sole proprietor

Yes

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

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Enrolled

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.

• Mary Kathryn Korte-Turnbull

  • Clinical Social Worker
  • Ann Arbor, MI
  • NPI 1770406316
  NPD (past) Authorized official

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

{
    "created_epoch": "1452816000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785715200000",
    "number": "1235596644",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2559 LONDONDERRY RD",
            "city": "ANN ARBOR",
            "state": "MI",
            "postal_code": "481044017",
            "telephone_number": "734-417-8870"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2559 LONDONDERRY RD",
            "city": "ANN ARBOR",
            "state": "MI",
            "postal_code": "481044017",
            "telephone_number": "734-417-8870"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2002 Hogback Rd Ste 15",
            "address_purpose": "LOCATION",
            "city": "Ann Arbor",
            "state": "MI",
            "postal_code": "481059736",
            "country_code": "US",
            "telephone_number": "734-417-8870",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "KORTE-TURNBULL",
        "first_name": "MARY",
        "middle_name": "KATHRYN",
        "name_prefix": "Mrs.",
        "credential": "LMSW",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2016-01-15",
        "last_updated": "2026-08-03",
        "certification_date": "2026-08-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "MI",
            "license": "M120326",
            "primary": true
        },
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "MI",
            "license": "6801064648",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Emilie Korn, M.D.
• Vanessa B Korn, MSW
• Zachary Korneffel-Rotter
• Rachel Kornilakis, LMSW-C
• Laura E. Koropcsak, M.A., LPC
• Carolyn Korvela, OTR
• Jeremy C Korver, MSW
• Samantha Leigh Korycinski, M.D.
• Carl J Koschmann, MD
• Elizabeth S Koschmann, PHD

• Clinical Social Worker in Ann Arbor, MI
• Providers in Ann Arbor, MI by specialty
• Clinical Social Worker in Michigan

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 3, 2026; 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.