Individual provider Active NPI

Hannah Elizabeth Trolz, PA-C

  • Physician Assistant
  • Pontiac, MI
National Provider Identifier
1255189494
Registry record updated Aug 19, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physician AssistantTaxonomy code 363A00000X
License
5601013831 Issued in MI
Practice address
44555 Woodward Ave
Suite 501
Pontiac, MI 48341
Phone
(248) 388-7171
Fax
(248) 858-3889
NPI assigned
May 13, 2024
Last updated
Aug 19, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 19, 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 5601013831 MI Primary

Addresses

Primary practice location

44555 Woodward Ave
Suite 501
Pontiac, MI 48341

Mailing address

24 Frank Lloyd Wright Drive
Suite J2000
Ann Arbor, MI 48105
Phone (734) 747-6766

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

Care Compare profile

Medicare Care Compare
Specialty
Physician Assistant
Education
Other, 2025
Medicare assignment
May accept Medicare assignment

Practice addresses (Care Compare)

24 Frank Lloyd Wright Dr
Ann Arbor, MI 48105-9484

PO Box
Suite 778932
Chicago, IL 60677-0824

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

NPI Registry JSON

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

{
    "created_epoch": "1715558400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787097600000",
    "number": "1255189494",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "24 FRANK LLOYD WRIGHT DRIVE",
            "address_2": "SUITE J2000",
            "city": "ANN ARBOR",
            "state": "MI",
            "postal_code": "48105",
            "telephone_number": "734-747-6766",
            "fax_number": "734-222-3100"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "44555 WOODWARD AVE",
            "address_2": "SUITE 501",
            "city": "PONTIAC",
            "state": "MI",
            "postal_code": "48341",
            "telephone_number": "248-388-7171",
            "fax_number": "248-858-3889"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TROLZ",
        "first_name": "HANNAH",
        "middle_name": "ELIZABETH",
        "credential": "PA-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2024-05-13",
        "last_updated": "2026-08-19",
        "certification_date": "2026-08-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "MI",
            "license": "5601013831",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Pontiac, MI

Sources for this page

Verify at the official NPI Registry.