Individual provider Active NPI

Brandon Michael Theriault, DO

  • Internal Medicine Physician
  • Clinton Township, MI
National Provider Identifier
1144970369
Registry record updated Apr 29, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
5151015368 Issued in MI
Practice address
36500 S Gratiot Ave Ste 102
Clinton Township, MI 48035-1772
Phone
(586) 790-9003
Fax
(586) 493-3603
NPI assigned
Mar 29, 2022
Last updated
Apr 29, 2022By the provider in NPPES
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Apr 29, 2022

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Student in an Organized Health Care Education/Training Program 390200000X NU
Internal Medicine Physician 207R00000X 5151015368 MI Primary

Addresses

Primary practice location

36500 S Gratiot Ave Ste 102
Clinton Township, MI 48035-1772

Mailing address

36500 S Gratiot Ave Ste 102
Clinton Township, MI 48035-1772
Phone (586) 790-9003

Other practice location 1

1000 Harrington St
Mount Clemens, MI 48043-2920
Phone (586) 493-8749

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
I20250627003240 MI Practitioner - Internal Medicine 3375056872 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Lincoln Mem Univ, Debusk Col of Osteopathic Med, 2022
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Mercy Hospitalists, PLLCGroup PAC ID 8921338237, 27 clinicians
Hospitalist Service of Michigan LLCGroup PAC ID 9436259819, 5 clinicians

Practice addresses (Care Compare)

10 W Square Lake Rd
Suite 103
Bloomfield Hills, MI 48302-0466
Phone 24828340001

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
5151015368MIMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Clarkston Internal Medicine, P.C. Single Specialty CurrentSince Jun 18, 2025 Accepting new patients
Mercy Hospitalists, PLLC Single Specialty CurrentSince Jun 18, 2025 Accepting new patients
St Joseph Mercy Hospital-SMHC Past Accepting new patients

Locations

10 W Square Lake Rd
Ste 103
Bloomfld Hls, MI 48302
Phone (248) 283-4000

7188 N Main St
Clarkston, MI 48346
Phone (248) 333-1170

44405 Woodward Ave
Pontiac, MI 48341
Phone (248) 858-3000

Interoperability endpoints

  • Direct secure messaging: brandon.theriault.1@16555.direct.athenahealth.com

Organizations & group practices 4

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.

Hospital & facility affiliations 3

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": "1648512000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1651190400000",
    "number": "1144970369",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "36500 S GRATIOT AVE STE 102",
            "city": "CLINTON TOWNSHIP",
            "state": "MI",
            "postal_code": "480351772",
            "telephone_number": "586-790-9003",
            "fax_number": "586-493-3603"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "36500 S GRATIOT AVE STE 102",
            "city": "CLINTON TOWNSHIP",
            "state": "MI",
            "postal_code": "480351772",
            "telephone_number": "586-790-9003",
            "fax_number": "586-493-3603"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1000 Harrington St",
            "address_purpose": "LOCATION",
            "city": "Mount Clemens",
            "state": "MI",
            "postal_code": "480432920",
            "country_code": "US",
            "telephone_number": "586-493-8749",
            "fax_number": "586-493-3250",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "THERIAULT",
        "first_name": "BRANDON",
        "middle_name": "MICHAEL",
        "credential": "DO",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2022-03-29",
        "last_updated": "2022-04-29",
        "certification_date": "2022-04-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": "NU",
            "license": null,
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MI",
            "license": "5151015368",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Clinton Township, MI

Sources for this page

Verify at the official NPI Registry.