Active NPI
Thuan Nguyen
- Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician
- Kalamazoo, MI
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician
- License
- 4301514219
- Practice address
- 601 John St Ste M-460
Kalamazoo, MI 49007-5355 - Phone
- (269) 341-7333
- NPI assigned
- Apr 17, 2019
- Sex
- Male
- Sole proprietor
- Yes
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 |
|---|---|---|---|---|
| Surgery Physician | 208600000X | 4301514219 | MI | |
| Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician | 208G00000X | 4301514219 | MI | Primary |
Addresses
Primary practice location
601 John St Ste M-460
Kalamazoo, MI 49007-5355
Mailing address
8370 Shirley CT Apt 442
Portage, MI 49024-4893
Phone (714) 362-5654
Other practice location 1
200 Hawkins Dr
Iowa City, IA 52242-1009
Phone (319) 356-4155
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| Direct Messaging Address | direct@direct.bronsonhg.org | Direct | Bronson HealthCare Group |
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
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Thoracic Surgery
- Education
- University of Iowa, RJ & L Carver College of Medicine, 2019
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
601 John St
Suite 460
Kalamazoo, MI 49007-5355
Phone (269) 341-7333
Hospital & facility affiliations
- Bronson Methodist Hospital
- Bronson Battle Creek Hospital
- Bronson South Haven Hospital
- Bronson Lakeview Hospital
Procedures performed for Medicare patients
| Procedure | Number of procedures |
|---|---|
| Coronary artery bypass graft (CABG) | 1-10 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Bronson Methodist Hospital | Current | Accepting new patients |
Locations
601 John St
Kalamazoo, MI 49007
Phone (269) 341-7100
601 John St
#42
Kalamazoo, MI 49007
Phone (269) 341-7806
601 John St
Ste M-460
Kalamazoo, MI 49007
Phone (269) 341-7333
601 John St
Ste M-124
Kalamazoo, MI 49007
Phone (269) 341-7500
Interoperability endpoints
- direct@direct.bronsonhg.org
Organizations & group practices 1
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.
-
- Hospitalist Physician
- Kalamazoo, MI
- NPI 1417961137
Hospital & facility affiliations 4
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Battle Creek, MI
- NPI 1083644579
-
- Critical Access Hospital
- Paw Paw, MI
- NPI 1962508259
-
- General Acute Care Hospital
- Kalamazoo, MI
- NPI 1831116441
-
- General Acute Care Hospital
- South Haven, MI
- NPI 1346275856
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1555459200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1753747200000",
"number": "1164085866",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "8370 SHIRLEY CT APT 442",
"city": "PORTAGE",
"state": "MI",
"postal_code": "490244893",
"telephone_number": "714-362-5654",
"fax_number": "714-362-5654"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "601 JOHN ST STE M-460",
"city": "KALAMAZOO",
"state": "MI",
"postal_code": "490075355",
"telephone_number": "269-341-7333"
}
],
"practiceLocations": [
{
"address_1": "200 Hawkins Dr",
"address_purpose": "LOCATION",
"city": "Iowa City",
"state": "IA",
"postal_code": "522421009",
"country_code": "US",
"telephone_number": "319-356-4155",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "NGUYEN",
"first_name": "THUAN",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2019-04-17",
"last_updated": "2025-07-29",
"certification_date": "2025-07-29",
"status": "A"
},
"taxonomies": [
{
"code": "208600000X",
"taxonomy_group": "",
"desc": "Surgery",
"state": "MI",
"license": "4301514219",
"primary": false
},
{
"code": "208G00000X",
"taxonomy_group": "",
"desc": "Thoracic Surgery (Cardiothoracic Vascular Surgery)",
"state": "MI",
"license": "4301514219",
"primary": true
}
],
"identifiers": [],
"endpoints": [
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "direct@direct.bronsonhg.org",
"affiliation": "Y",
"endpointDescription": "Bronson HealthCare Group Direct Address",
"affiliationName": "Bronson HealthCare Group",
"use": "DIRECT",
"useDescription": "Direct",
"contentType": "OTHER",
"contentTypeDescription": "Other",
"contentOtherDescription": "Continuity of Care Document",
"address_1": "601 John St",
"city": "Kalamazoo",
"state": "MI",
"country_code": "US",
"postal_code": "490075341",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
Other providers in Kalamazoo, MI
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 29, 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.