Mary E Zinn, PA-C

Primary specialty

Physician AssistantTaxonomy code 363A00000X

Practice address

14288 E. Old US 12
Suite 100
Chelsea, MI 48118

Phone

(734) 475-9175

Fax

(734) 475-0120

NPI assigned

Jun 19, 2023

Last updated

Jul 21, 2025By the provider in NPPES

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

Credentials

Physician Assistant

Practice roles

Interoperability endpoints

• Direct secure messaging: mzinn4510594@direct.trinity-health.org

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.

• Iha Health Services Corporation

  dba IHA Milan Primary Care

  • Family Medicine Physician
  • Milan, MI
  • NPI 1467509067
  NPD (past)

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

{
    "created_epoch": "1687132800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1753056000000",
    "number": "1821773854",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "24 FRANK LLOYD WRIGHT DR # J2000",
            "city": "ANN ARBOR",
            "state": "MI",
            "postal_code": "481059484",
            "telephone_number": "734-747-6766"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "14288 E. OLD US 12",
            "address_2": "SUITE 100",
            "city": "CHELSEA",
            "state": "MI",
            "postal_code": "48118",
            "telephone_number": "734-475-9175",
            "fax_number": "734-475-0120"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "6355 Walker Ln Ste 401",
            "address_purpose": "LOCATION",
            "city": "Alexandria",
            "state": "VA",
            "postal_code": "223103250",
            "country_code": "US",
            "telephone_number": "703-924-2100",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ZINN",
        "first_name": "MARY",
        "middle_name": "E",
        "credential": "PA-C",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2023-06-19",
        "last_updated": "2025-07-21",
        "certification_date": "2025-07-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Steven A Yarows, MD
• You Matter Mi, LLC
• Jennifer Lynn Zacur, MD, PHD
• Joslynn Bauer Zaluski, DDS
• Jana Zeigler, PA-C
• Alissa Zoltowski, PA

• Physician Assistant in Chelsea, MI
• Providers in Chelsea, MI by specialty
• Physician Assistant in Michigan

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 21, 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.