Active NPI
Brian Stewart, MD
- Hospitalist Physician
- Grand Rapids, MI
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Hospitalist Physician
- License
- 4301060499
- Practice address
- 200 Jefferson Ave SE
6 South #626
Grand Rapids, MI 49503-4502 - Phone
- (616) 685-5039
- Fax
- (616) 685-8910
- NPI assigned
- May 25, 2006
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | 4301060499 | MI | |
| Hospitalist Physician | 208M00000X | 4301060499 | MI | Primary |
Addresses
Primary practice location
200 Jefferson Ave SE
6 South #626
Grand Rapids, MI 49503-4502
Mailing address
245 State St SE
Grand Rapids, MI 49503-4328
Phone (616) 685-1808
Other identifiers 4
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 3483134 | Medicaid | MI | |
| 3382964 | Medicaid | MI | |
| 4888772 | Medicaid | MI | |
| 4888781 | Medicaid | MI |
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: No
- Hospice: Yes
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Hospitalist
- Education
- University of North Dakota School of Medicine, 1992
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
200 Jefferson Ave SE
Grand Rapids, MI 49503-4502
Phone (616) 685-5000
Hospital & facility affiliations
- Mercy Health Saint Mary'S
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Advantage Health/Saint Mary'S Medical Group | Current | Accepting new patients | |
| Advantage Health/Saint Mary'S Medical Group | Current | Accepting new patients | |
| Advantage Health Saint Mary'S Medical Group | Current | Accepting new patients | |
| Trinity Health - Michigan | Past | Accepting new patients | |
| Saint Mary'S Health Services | Past | Accepting new patients |
Locations
10047 Crossroad Ct SE
Caledonia, MI 49316
Phone (616) 685-8850
245 State St SE
Ste 1A
Grand Rapids, MI 49503
245 State St SE
Grand Rapids, MI 49503
Phone (616) 685-1808
200 Jefferson Ave SE
#6S
Grand Rapids, MI 49503
Phone (616) 685-5039
200 Jefferson Ave SE
Grand Rapids, MI 49503
Phone (616) 685-5000
3380 44th St SW
Grandville, MI 49418
Phone (616) 685-8250
1900 44th St SE
Kentwood, MI 49508
Phone (616) 685-8500
Organizations & group practices 5
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.
-
- Multi-Specialty Clinic/Center
- Grand Rapids, MI
- NPI 1376862151
-
- Orthopaedic Surgery Physician
- Byron Center, MI
- NPI 1003515008
-
- Clinic/Center
- Sparta, MI
- NPI 1760599906
-
- General Acute Care Hospital
- Grand Rapids, MI
- NPI 1639111057
-
- Federally Qualified Health Center (FQHC)
- Grand Rapids, MI
- NPI 1902002272
Hospital & facility affiliations 1
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Grand Rapids, MI
- NPI 1639111057
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1148515200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1750809600000",
"number": "1154377935",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "245 STATE ST SE",
"city": "GRAND RAPIDS",
"state": "MI",
"postal_code": "495034328",
"telephone_number": "616-685-1808",
"fax_number": "616-685-1850"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "200 JEFFERSON AVE SE",
"address_2": "6 SOUTH #626",
"city": "GRAND RAPIDS",
"state": "MI",
"postal_code": "495034502",
"telephone_number": "616-685-5039",
"fax_number": "616-685-8910"
}
],
"practiceLocations": [],
"basic": {
"last_name": "STEWART",
"first_name": "BRIAN",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-05-25",
"last_updated": "2025-06-25",
"certification_date": "2025-06-25",
"status": "A"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "MI",
"license": "4301060499",
"primary": false
},
{
"code": "208M00000X",
"taxonomy_group": "",
"desc": "Hospitalist",
"state": "MI",
"license": "4301060499",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "3483134",
"state": "MI"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "3382964",
"state": "MI"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "4888772",
"state": "MI"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "4888781",
"state": "MI"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Grand Rapids, MI
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 25, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.