Individual provider Active NPI

Mai Phuong Truong, MD

  • Internal Medicine Physician
  • Grand Blanc, MI
National Provider Identifier
1831829555
Registry record updated Oct 15, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
4301515187 Issued in MI
Practice address
2313 E Hill Rd
Grand Blanc, MI 48439-5059
Phone
(810) 953-6400
Fax
(810) 953-6477
NPI assigned
Jun 15, 2022
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 15, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 4301515187 MI Primary

Addresses

Primary practice location

2313 E Hill Rd
Grand Blanc, MI 48439-5059

Mailing address

2313 E Hill Rd
Grand Blanc, MI 48439-5059
Phone (810) 953-6400

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MI
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20250811001690 MI Practitioner - Internal Medicine 0547642340 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Other, 2022
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
McLaren FlintGroup PAC ID 8628975497, 144 clinicians

Practice addresses (Care Compare)

2313 E Hill Rd
McLaren Flint Grand Blanc Community Medical
Grand Blanc, MI 48439-5059
Phone (810) 953-6400

Hospital & facility affiliations

  • McLaren Flint Hospital, Flint, MI, CCN 230141

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
McLaren Flint CurrentSince Jul 24, 2025 Accepting new patients
McLaren Flint Internal Medicine CurrentSince Jul 24, 2025 Accepting new patients
McLaren Flint Internal Medicine Past Accepting new patients

Locations

401 S Ballenger Hwy
Flint, MI 48532
Phone (810) 342-1000

2313 E Hill Rd
Grand Blanc, MI 48439
Phone (810) 496-0900

Organizations & group practices 3

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.

Hospital & facility affiliations 1

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1655251200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1760486400000",
    "number": "1831829555",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2313 E HILL RD",
            "city": "GRAND BLANC",
            "state": "MI",
            "postal_code": "484395059",
            "telephone_number": "810-953-6400",
            "fax_number": "810-953-6477"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2313 E HILL RD",
            "city": "GRAND BLANC",
            "state": "MI",
            "postal_code": "484395059",
            "telephone_number": "810-953-6400",
            "fax_number": "810-953-6477"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TRUONG",
        "first_name": "MAI PHUONG",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-06-15",
        "last_updated": "2025-10-15",
        "certification_date": "2025-10-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MI",
            "license": "4301515187",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Grand Blanc, MI

Sources for this page

Verify at the official NPI Registry.