Individual provider Active NPI

Hannah Marie Howarth, DO

  • Internal Medicine Physician
  • Wyandotte, MI
National Provider Identifier
1821782707
Registry record updated Oct 2, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
5101029553 Issued in MI
Practice address
1700 Biddle Ave
Wyandotte, MI 48192-7205
Phone
(734) 284-2026
NPI assigned
Jun 5, 2023
Last updated
Oct 2, 2026By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Oct 2, 2026

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 5101029553 MI Primary

Addresses

Primary practice location

1700 Biddle Ave
Wyandotte, MI 48192-7205

Mailing address

26901 Beaumont Blvd Ste 3D
Southfield, MI 48033-3849

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address hhowarth1238686@epic00.shdirect.org

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
I20230608001484 MI Order and Referring Only - Internal MedicinePractitioner - Internal Medicine 7416314323

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
5101029553MIMDInternal Medicine Physician

NPI Registry JSON

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

{
    "created_epoch": "1685923200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1790899200000",
    "number": "1821782707",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "26901 BEAUMONT BLVD STE 3D",
            "city": "SOUTHFIELD",
            "state": "MI",
            "postal_code": "480333849"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1700 BIDDLE AVE",
            "city": "WYANDOTTE",
            "state": "MI",
            "postal_code": "481927205",
            "telephone_number": "734-284-2026"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HOWARTH",
        "first_name": "HANNAH",
        "middle_name": "MARIE",
        "credential": "DO",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2023-06-05",
        "last_updated": "2026-10-02",
        "certification_date": "2026-10-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MI",
            "license": "5101029553",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "hhowarth1238686@epic00.shdirect.org",
            "affiliation": "N",
            "address_1": "1700 Biddle Ave",
            "city": "Wyandotte",
            "state": "MI",
            "country_code": "US",
            "postal_code": "481927205",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Wyandotte, MI

Sources for this page

Verify at the official NPI Registry.