Individual provider Active NPI

Sami Brake, MD

  • Medical Oncology Physician
  • Grand Rapids, MI
National Provider Identifier
1043416811
Registry record updated Mar 12, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Medical Oncology PhysicianTaxonomy code 207RX0202X
License
4301085894 Issued in MI
Practice address
145 Michigan St NE Ste 2200
Grand Rapids, MI 49503-2562
Phone
(616) 486-5933
NPI assigned
Jun 26, 2007
Last updated
Mar 12, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 12, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Medical Oncology Physician 207RX0202X 4301085894 MI Primary

Addresses

Primary practice location

145 Michigan St NE Ste 2200
Grand Rapids, MI 49503-2562

Mailing address

100 Michigan St NE # Mc845
Grand Rapids, MI 49503-2560

Other identifiers 1

IdentifierTypeStateIssuer
03349162MedicaidNY

Electronic endpoints 2

TypeEndpointUseAffiliation
FHIR URL https://epicarr02.spectrumhealth.org/EpicFHIR/api/FHIR/DSTU2/
Direct Messaging Address sbrake191814@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
I20171212001356 MI Practitioner - Hematopoietic Cell Transplantation and Cellular TherapyPractitioner - Medical OncologyPractitioner - Hematology/OncologyPractitioner - Internal MedicinePractitioner - Hematology 9830367085 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Hematopoietic Cell Transplantation and Cellular TherapyAlso: Hematology, Internal Medicine, Medical Oncology
Education
Other, 2004
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Spectrum Health HospitalsGroup PAC ID 8921904764, 161 clinicians

Practice addresses (Care Compare)

100 Michigan Ave NE
Grand Rapids, MI 49503-2560

100 Michigan St NE RM
280 Corewell Health Medical Group West
Grand Rapids, MI 49503-2560
Phone (616) 267-0115

100 Michigan St Northeast
Corewell Health Grand Rapids Hospit
Grand Rapids, MI 49503-2560
Phone (616) 391-1774

4444 Kalamazoo Ave SE
200 Corewell Health Medical Group West
Kentwood, MI 49508-4600
Phone (616) 391-5600

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
003774NYMDPhysician Assistant

Practice roles

OrganizationSpecialtyStatusNew patients
Spectrum Health Primary Care Partners CurrentSince Dec 29, 2025 Accepting new patients
Reed City Hospital Corporation CurrentSince Dec 15, 2018 Accepting new patients
Reed City Hospital Corporation CurrentSince Dec 15, 2018 Accepting new patients
Spectrum Health Hospitals CurrentSince Dec 31, 2017 Accepting new patients
Spectrum Health Primary Care Partners CurrentSince Dec 29, 2025 Accepting new patients
Reed City Hospital Corporation Current Accepting new patients
Spectrum Health Hospitals CurrentSince Dec 31, 2017 Accepting new patients

Locations

100 Michigan St NE
Grand Rapids, MI 49503
Phone (616) 391-1680

100 Michigan St NE
#845
Grand Rapids, MI 49503
Phone (616) 391-8242

145 Michigan St NE
Ste 2200
Grand Rapids, MI 49503
Phone (616) 486-5750

145 Michigan St NE
Ste 5200
Grand Rapids, MI 49503
Phone (616) 486-5933

4444 Kalamazoo Ave SE
Ste 200
Kentwood, MI 49508
Phone (616) 391-5600

300 N Patterson Rd
Reed City, MI 49677
Phone (231) 832-3271

4499 220th Ave
Reed City, MI 49677
Phone (231) 832-5817

Interoperability endpoints

  • Direct secure messaging: sbrake191814@epic00.corewelldirect.org
  • Direct secure messaging: sbrake191814@epic00.shdirect.org

Organizations & group practices 7

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 2

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": "1182816000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1773273600000",
    "number": "1043416811",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "100 MICHIGAN ST NE # MC845",
            "city": "GRAND RAPIDS",
            "state": "MI",
            "postal_code": "495032560"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "145 MICHIGAN ST NE STE 2200",
            "city": "GRAND RAPIDS",
            "state": "MI",
            "postal_code": "495032562",
            "telephone_number": "616-486-5933"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BRAKE",
        "first_name": "SAMI",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-06-26",
        "last_updated": "2026-03-12",
        "certification_date": "2026-03-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RX0202X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Medical Oncology",
            "state": "MI",
            "license": "4301085894",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "03349162",
            "state": "NY"
        }
    ],
    "endpoints": [
        {
            "endpointType": "FHIR",
            "endpointTypeDescription": "FHIR URL",
            "endpoint": "https://epicarr02.spectrumhealth.org/EpicFHIR/api/FHIR/DSTU2/",
            "affiliation": "N",
            "address_1": "145 Michigan St NE Ste 5200",
            "city": "Grand Rapids",
            "state": "MI",
            "country_code": "US",
            "postal_code": "495032565",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "sbrake191814@epic00.shdirect.org",
            "affiliation": "N",
            "address_1": "145 Michigan St NE Ste 5200",
            "city": "Grand Rapids",
            "state": "MI",
            "country_code": "US",
            "postal_code": "495032565",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Grand Rapids, MI

Sources for this page

Verify at the official NPI Registry.