Individual provider Active NPI

Jacklyn Tkaczyk, PA-C

  • Physician Assistant
  • Bay City, MI
National Provider Identifier
1578476776
Registry record updated Sep 28, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physician AssistantTaxonomy code 363A00000X
Practice address
2110 16TH St Ste 4
Bay City, MI 48708-7609
Phone
(989) 892-2517
Fax
(989) 892-4860
NPI assigned
Sep 28, 2026
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 28, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Physician Assistant 363A00000X NU Primary

Addresses

Primary practice location

2110 16TH St Ste 4
Bay City, MI 48708-7609

Mailing address

2110 16TH St Ste 4
Bay City, MI 48708-7609
Phone (989) 892-2517

Medicare participation

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

NPI Registry JSON

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

{
    "created_epoch": "1790553600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1790553600000",
    "number": "1578476776",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2110 16TH ST STE 4",
            "city": "BAY CITY",
            "state": "MI",
            "postal_code": "487087609",
            "telephone_number": "989-892-2517",
            "fax_number": "989-892-4860"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2110 16TH ST STE 4",
            "city": "BAY CITY",
            "state": "MI",
            "postal_code": "487087609",
            "telephone_number": "989-892-2517",
            "fax_number": "989-892-4860"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TKACZYK",
        "first_name": "JACKLYN",
        "name_prefix": "Mrs.",
        "credential": "PA-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-09-28",
        "last_updated": "2026-09-28",
        "certification_date": "2026-09-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Bay City, MI

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 28, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.

Verify at the official NPI Registry.