Individual provider Active NPI

Brad A Blaker, DO

  • Emergency Medicine Physician
  • Pontiac, MI
National Provider Identifier
1790769545
Registry record updated Dec 8, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
License
83418 Issued in SC
Practice address
50 N Perry St
Pontiac, MI 48342-2217
Phone
(248) 338-5327
Fax
(248) 338-5129
NPI assigned
Dec 5, 2005
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 8, 2025

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

Specialties & licenses 4

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine Physician 207P00000X 83418 SC Primary
Emergency Medicine Physician 207P00000X 34.016136 OH
Emergency Medicine Physician 207P00000X 02006247A IN
Emergency Medical Services (Emergency Medicine) Physician 207PE0004X 5101013885 MI

Addresses

Primary practice location

50 N Perry St
Pontiac, MI 48342-2217

Mailing address

50 N Perry St
Pontiac, MI 48342-2217
Phone (248) 338-5327

Other practice location 1

1331 State St
La Porte, IN 46350-3112
Phone (219) 326-1234

Other practice location 2

85 E US Highway 6
Valparaiso, IN 46383-8947
Phone (219) 983-8300

Other identifiers 1

IdentifierTypeStateIssuer
4504220MedicaidMI

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MI, IN, SC, TN, TX, OH, AL, MO8 enrollments
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 8

Enrollment IDStateProvider typePAC IDDetails
I20040304001196 MI Practitioner - Emergency Medicine 5991693756 Reassigns benefits to 4 organizations
I20210120001855 IN Practitioner - Emergency Medicine 5991693756 Reassigns benefits to 2 organizations
I20220803003746 SC Practitioner - Emergency Medicine 5991693756 Reassigns benefits to 1 organization
I20220803004092 TN Practitioner - Emergency Medicine 5991693756 Reassigns benefits to 1 organization
I20220823001952 TX Practitioner - Emergency Medicine 5991693756 Reassigns benefits to 4 organizations
I20220919000894 OH Practitioner - Emergency Medicine 5991693756
I20250307002506 AL Practitioner - Emergency Medicine 5991693756 Reassigns benefits to 2 organizations
I20250522000535 MO Practitioner - Emergency Medicine 5991693756 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Emergency Medicine
Education
Des Moines University of Osteopathic Medicine and Health Sciences, 1998
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
McLaren Hospital GroupGroup PAC ID 2365968351, 366 clinicians
Clarksville Emergency Group PCGroup PAC ID 6507277423, 149 clinicians
Lake Granbury Hospital-Based Professional ServicesGroup PAC ID 3971940966, 69 clinicians
Missouri HB Medical Services LLCGroup PAC ID 2668813197, 77 clinicians

Practice addresses (Care Compare)

1100 S Van Dyke Rd
Bad Axe, MI 48413-9615
Phone (989) 269-9521

1141 Hospital Dr NW
Corydon, IN 47112-2164
Phone (812) 738-4251

1310 Paluxy Rd
Granbury, TX 76048-5655
Phone (817) 573-2273

3100 Oak Grove Rd
Poplar Bluff, MO 63901-1573
Phone (573) 776-9290

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
02006247AINMDEmergency Medicine Physician
83418SCMDEmergency Medicine Physician
4916TNMDOccupational Therapist

Practice roles

OrganizationSpecialtyStatusNew patients
App of South Carolina Ed PLLC Emergency Medicine CurrentSince Jul 15, 2022 Accepting new patients
McLaren Hospital Group Emergency Medicine CurrentSince Jul 1, 2025 Accepting new patients
Northeast Texas Emergency Physicians, PLLC Emergency Medicine CurrentSince Aug 1, 2023 Accepting new patients
Emergency Department Physicians, P.C. Emergency Medicine CurrentSince Mar 15, 2024 Accepting new patients
Missouri HB Medical Services, LLC Emergency Medicine CurrentSince Apr 14, 2025 Accepting new patients
Union Emergency Physicians, PLLC Emergency Medicine CurrentSince Aug 1, 2023 Accepting new patients
Flowers HB Medical Services LLC Emergency Medicine CurrentSince Feb 10, 2025 Accepting new patients
Observation Emergency Physicians, P.C. Emergency Medicine CurrentSince Mar 15, 2024 Accepting new patients
Gadsden HB Medical Services LLC Emergency Medicine CurrentSince Feb 10, 2025 Accepting new patients
Lake Granbury Hospital-Based Professional Services Emergency Medicine CurrentSince Feb 12, 2024 Accepting new patients
App of Tennessee Ed, PLLC Emergency Medicine CurrentSince Jul 7, 2022 Accepting new patients
Acute Care Specialists Emergency Medicine CurrentSince Jul 23, 2022 Accepting new patients
Degara App, PLLC Emergency Medicine CurrentSince Jan 23, 2017 Accepting new patients
Clarksville Emergency Group, PC Emergency Medicine CurrentSince Jan 1, 2025 Accepting new patients
Emergency Professionals of Indiana, P.C. Emergency Medicine CurrentSince Aug 1, 2023 Accepting new patients
Methodist Health Centers Past Accepting new patients

Locations (25 of 26)

4370 W Main St
Dothan, AL 36305
Phone (256) 332-1611

1007 Goodyear Ave
Gadsden, AL 35903
Phone (256) 494-4000

1141 Hospital Dr NW
Corydon, IN 47112
Phone (812) 738-7830

3700 Washington Ave
Evansville, IN 47714
Phone (812) 232-0021

1331 State St
Laporte, IN 46350
Phone (219) 326-2415

275 W 12th St
Peru, IN 46970
Phone (317) 472-8022

85 E US Highway 6
Valparaiso, IN 46383
Phone (219) 983-5743

1100 S Van Dyke Rd
Bad Axe, MI 48413
Phone (989) 269-9521

22101 Moross Rd
Detroit, MI 48236
Phone (313) 343-3248

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

401 W Greenlawn Ave
Lansing, MI 48910
Phone (517) 334-2286

27351 Dequindre Rd
Madison Hts, MI 48071
Phone (248) 967-7000

50 N Perry St
Pontiac, MI 48342
Phone (248) 338-5300

200 Hemlock St
Tawas City, MI 48763
Phone (989) 362-0153

3100 Oak Grove Rd
Rombauer, MO 63901
Phone (573) 776-2000

1315 Roberts St
Camden, SC 29020
Phone (803) 432-4311

1304 W Bobo Newsom Hwy
Hartsville, SC 29550
Phone (469) 340-1366

5121 Maryland Way
Ste 300
Brentwood, TN 37027
Phone (615) 436-6556

907 Lamar Alexander Pkwy
Maryville, TN 37804
Phone (865) 766-8818

100 Northcrest Dr
Springfield, TN 37172
Phone (615) 384-1531

1007 S William St
Atlanta, TX 75551
Phone (903) 614-2000

1310 Paluxy Rd
Granbury, TX 76048
Phone (817) 573-2273

5309 E US Highway 377
Granbury, TX 76049
Phone (682) 498-6890

323 E Hawkins Pkwy
Longview, TX 75605
Phone (903) 315-2000

700 E Marshall Ave
Longview, TX 75601
Phone (903) 236-2000

Organizations & group practices 16

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.

View all 16

Hospital & facility affiliations 5

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": "1133740800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1765152000000",
    "number": "1790769545",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "50 N PERRY ST",
            "city": "PONTIAC",
            "state": "MI",
            "postal_code": "483422217",
            "telephone_number": "248-338-5327",
            "fax_number": "248-338-5129"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "50 N PERRY ST",
            "city": "PONTIAC",
            "state": "MI",
            "postal_code": "483422217",
            "telephone_number": "248-338-5327",
            "fax_number": "248-338-5129"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1331 State St",
            "address_purpose": "LOCATION",
            "city": "La Porte",
            "state": "IN",
            "postal_code": "463503112",
            "country_code": "US",
            "telephone_number": "219-326-1234",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "85 E US Highway 6",
            "address_purpose": "LOCATION",
            "city": "Valparaiso",
            "state": "IN",
            "postal_code": "463838947",
            "country_code": "US",
            "telephone_number": "219-983-8300",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "BLAKER",
        "first_name": "BRAD",
        "middle_name": "A",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-12-05",
        "last_updated": "2025-12-08",
        "certification_date": "2025-12-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "SC",
            "license": "83418",
            "primary": true
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "OH",
            "license": "34.016136",
            "primary": false
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "IN",
            "license": "02006247A",
            "primary": false
        },
        {
            "code": "207PE0004X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine, Emergency Medical Services",
            "state": "MI",
            "license": "5101013885",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "4504220",
            "state": "MI"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Pontiac, MI

Sources for this page

Verify at the official NPI Registry.