Individual provider Active NPI

Kenneth Harry Markiewicz, DO

  • Otolaryngology Physician
  • Carson City, MI
National Provider Identifier
1851359178
Registry record updated Mar 20, 2016
On this page

Key facts

NPPES NPI Registry
Primary specialty
Otolaryngology PhysicianTaxonomy code 207Y00000X
License
5101007662 Issued in MI
Practice address
102 S 3Rd St
Ste 200
Carson City, MI 48811-5115
Phone
(989) 584-0932
Fax
(989) 584-0918
NPI assigned
May 3, 2006
Last updated
Mar 20, 2016By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 20, 2016

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Otolaryngology Physician 207Y00000X 5101007662 MI Primary

Addresses

Primary practice location

102 S 3Rd St
Ste 200
Carson City, MI 48811-5115

Mailing address

102 S 3Rd St
Ste 200
Carson City, MI 48811-5115
Phone (989) 584-0932

Other identifiers 2

IdentifierTypeStateIssuer
0454111024OtherMIBCBSM
1642877MedicaidMI

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Osteopathy

State licenses

LicenseStateTypeSpecialty
5101007662MIMDOtolaryngology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Audiology Distribution, LLC PastSince Oct 30, 2025 Accepting new patients

Interoperability endpoints

  • Direct secure messaging: markiewicz@yourcarecommunity.org

Organizations & group practices 1

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.

NPI Registry JSON

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

{
    "created_epoch": "1146614400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1458432000000",
    "number": "1851359178",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "102 S 3RD ST",
            "address_2": "STE 200",
            "city": "CARSON CITY",
            "state": "MI",
            "postal_code": "488115115",
            "telephone_number": "989-584-0932",
            "fax_number": "989-584-0918"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "102 S 3RD ST",
            "address_2": "STE 200",
            "city": "CARSON CITY",
            "state": "MI",
            "postal_code": "488115115",
            "telephone_number": "989-584-0932",
            "fax_number": "989-584-0918"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MARKIEWICZ",
        "first_name": "KENNETH",
        "middle_name": "HARRY",
        "name_prefix": "Dr.",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-05-03",
        "last_updated": "2016-03-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Y00000X",
            "taxonomy_group": "",
            "desc": "Otolaryngology",
            "state": "MI",
            "license": "5101007662",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BCBSM",
            "identifier": "0454111024",
            "state": "MI"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1642877",
            "state": "MI"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Carson City, MI

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 20, 2016; 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.