Individual provider Active NPI

Thanaa Al-Hamad, MD

  • Gastroenterology Physician
  • Port Huron, MI
National Provider Identifier
1356317556
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Gastroenterology PhysicianTaxonomy code 207RG0100X
License
4301064044 Issued in MI
Practice address
1201 Stone St
Suite 3
Port Huron, MI 48060-3563
Phone
(810) 982-8742
Fax
(810) 984-8291
NPI assigned
Feb 27, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 13, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Gastroenterology Physician 207RG0100X 4301064044 MI Primary

Addresses

Primary practice location

1201 Stone St
Suite 3
Port Huron, MI 48060-3563

Mailing address

PO Box 610228
Port Huron, MI 48061-0228

Other identifiers 1

IdentifierTypeStateIssuer
4637398MedicaidMI

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
I20040923001062 MI Practitioner - GastroenterologyPractitioner - Internal Medicine 6103894498 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
GastroenterologyAlso: Internal Medicine
Education
Other, 1984
Medicare assignment
Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

1349 S Rochester Rd
Suite 210
Rochester Hills, MI 48307-3152
Phone (248) 844-2600

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
75 of 100Reported as individual

Procedures performed for Medicare patients

ProcedureNumber of procedures
Colonoscopy140
Upper gastrointestinal (GI) endoscopy for acid reflux265

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Metropolitan Digestive Disease Group PC CurrentSince Sep 1, 2006 Accepting new patients
Donald J Stinar MD Past Accepting new patients

Locations

1349 S Rochester Rd
Ste 210
Rochester Hills, MI 48307
Phone (248) 844-2600

Interoperability endpoints

  • Direct secure messaging: talhamad1159481@direct.hfhs.org
  • Direct secure messaging: drthanaaal-hamad@rochgispecialists.medentdirect.com

Organizations & group practices 2

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 7

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": "1140998400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1356317556",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 610228",
            "city": "PORT HURON",
            "state": "MI",
            "postal_code": "480610228"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1201 STONE ST",
            "address_2": "SUITE 3",
            "city": "PORT HURON",
            "state": "MI",
            "postal_code": "480603563",
            "telephone_number": "810-982-8742",
            "fax_number": "810-984-8291"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "AL-HAMAD",
        "first_name": "THANAA",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-02-27",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "MI",
            "license": "4301064044",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "4637398",
            "state": "MI"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Port Huron, MI

Sources for this page

Verify at the official NPI Registry.