Individual provider Active NPI

Tonya Lynn Wozniak, DOULA

  • Doula
  • Jackson, MI
National Provider Identifier
1114792330
Registry record updated Jul 12, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
DoulaTaxonomy code 374J00000X
Practice address
2074 Aldrich Dr
Jackson, MI 49202-1402
Phone
(517) 494-9441
NPI assigned
Nov 17, 2023
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jul 12, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Doula 374J00000X MI Primary

Addresses

Primary practice location

2074 Aldrich Dr
Jackson, MI 49202-1402

Mailing address

505 N Jackson St
Jackson, MI 49201-1266
Phone (517) 748-5500

Other identifiers 1

IdentifierTypeStateIssuer
1114792330MedicaidMI

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

Practice roles

OrganizationSpecialtyStatusNew patients
Center for Family Health Past Accepting new patients

Interoperability endpoints

  • Direct secure messaging: tbrush519839@direct.hfhs.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 and National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1700179200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783814400000",
    "number": "1114792330",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "505 N JACKSON ST",
            "city": "JACKSON",
            "state": "MI",
            "postal_code": "492011266",
            "telephone_number": "517-748-5500",
            "fax_number": "517-780-9286"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2074 ALDRICH DR",
            "city": "JACKSON",
            "state": "MI",
            "postal_code": "492021402",
            "telephone_number": "517-494-9441"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WOZNIAK",
        "first_name": "TONYA",
        "middle_name": "LYNN",
        "credential": "DOULA",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2023-11-17",
        "last_updated": "2026-07-12",
        "certification_date": "2026-07-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "374J00000X",
            "taxonomy_group": "",
            "desc": "Doula",
            "state": "MI",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1114792330",
            "state": "MI"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Jackson, MI

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 12, 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.