Individual provider Active NPI

Tracy Marzec, PTA

  • Physical Therapy Assistant
  • Shelby TWP, MI
National Provider Identifier
1174129167
Registry record updated Oct 14, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physical Therapy AssistantTaxonomy code 225200000X
License
5502003608 Issued in MI
Practice address
50505 Schoenherr Rd Ste 210
Shelby TWP, MI 48315-3140
Phone
(586) 884-6689
Fax
(586) 884-6678
NPI assigned
Dec 7, 2020
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 14, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Physical Therapy Assistant 225200000X 5502003608 MI Primary

Addresses

Primary practice location

50505 Schoenherr Rd Ste 210
Shelby TWP, MI 48315-3140

Mailing address

33900 Harper Ave Ste 104
Clinton TWP, MI 48035-4258
Phone (586) 350-2644

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)
Not enrolled

State licenses

LicenseStateTypeSpecialty
5502003608MIMDPhysical Therapy Assistant

NPI Registry JSON

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

{
    "created_epoch": "1607299200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1760400000000",
    "number": "1174129167",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "33900 HARPER AVE STE 104",
            "city": "CLINTON TWP",
            "state": "MI",
            "postal_code": "480354258",
            "telephone_number": "586-350-2644"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "50505 SCHOENHERR RD STE 210",
            "city": "SHELBY TWP",
            "state": "MI",
            "postal_code": "483153140",
            "telephone_number": "586-884-6689",
            "fax_number": "586-884-6678"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MARZEC",
        "first_name": "TRACY",
        "credential": "PTA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2020-12-07",
        "last_updated": "2025-10-14",
        "certification_date": "2025-10-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225200000X",
            "taxonomy_group": "",
            "desc": "Physical Therapy Assistant",
            "state": "MI",
            "license": "5502003608",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Shelby TWP, MI

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 14, 2025; 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.