Active NPI
Thomas M Bey, M.D.
- Vascular & Interventional Radiology Physician
- Duarte, CA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Vascular & Interventional Radiology Physician
- License
- G75671
- Practice address
- 1500 Duarte Rd
Duarte, CA 91010-3012 - Phone
- (800) 826-4673
- NPI assigned
- Jul 15, 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 4
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Vascular & Interventional Radiology Physician | 2085R0204X | 16112 | ND | |
| Vascular & Interventional Radiology Physician | 2085R0204X | G75671 | CA | Primary |
| Diagnostic Radiology Physician | 2085R0202X | 16112 | ND | |
| Diagnostic Radiology Physician | 2085R0202X | G75671 | CA |
Addresses
Primary practice location
1500 Duarte Rd
Duarte, CA 91010-3012
Mailing address
PO Box 5074
Sioux Falls, SD 57117-5074
Other practice location 1
222 N 7th St
Bismarck, ND 58501-4436
Phone (701) 323-6000
Other practice location 2
2020 Court St
Redding, CA 96001-1822
Phone (530) 243-1236
Other practice location 3
2305 37th Ave SW
Minot, ND 58701-7669
Phone (701) 857-5000
Other practice location 4
1 Burdick Expy W
Minot, ND 58701-4406
Phone (701) 857-5000
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 00G756710 | Medicaid | CA |
Electronic endpoints 2
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| Direct Messaging Address | direct@cityofhope.direct-ci.com | Direct | CITY OF HOPE MEDICAL FOUNDATION |
| CONNECT URL | https://cobiusconnect.cobius.com:8291/Gateway/DocumentSubmission/2_0/NhinService/XDRRequest_Service | Other | Cobius Healthcare Solutions |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in CA, MI, ND, OR
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 4
Care Compare profile
Medicare Care Compare- Specialty
- Interventional Radiology
- Education
- Wayne State University School of Medicine, 1991
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
1035 Placer St
Redding, CA 96001-1170
Phone (707) 822-3621
1200 S Columbia Rd
Grand Forks, ND 58201-4036
Phone (701) 780-5000
300 N 7TH St
Bismarck, ND 58501-4439
Phone (701) 323-6000
3318 N 14TH St
Bismarck, ND 58503-1614
Phone (701) 323-8300
900 E Broadway Ave
Bismarck, ND 58501-4520
Phone (701) 530-7000
Hospital & facility affiliations
- Shasta Regional Medical Center
- CHI St Alexius Health
- Providence St Peter Hospital
- McKenzie County Healthcare Systems Inc
- CHI St Alexius Health Dickinson
Procedures performed for Medicare patients
| Procedure | Number of procedures |
|---|---|
| Varicose vein removal | 1-10 |
| Leg revascularization (restoring blood flow) | 1-10 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| G75671 | CA | MD | Diagnostic Radiology Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| St. Alexius Medical Center | Current | Accepting new patients | |
| Sol Radiology, Inc. | Diagnostic Radiology | Current | Accepting new patients |
| San Joaquin Faculty Medical Group | Current | Accepting new patients | |
| Medical Doctors Imaging Inc a Medical Group | Diagnostic Radiology | Current | Accepting new patients |
| St Alexius Medical Center | Current | Accepting new patients | |
| County of San Joaquin | Current | Accepting new patients | |
| Enloe Medical Center | Current | Accepting new patients | |
| Enloe Medical Center | Current | Accepting new patients | |
| Sanford Bismarck | Current | Accepting new patients | |
| Sanford Bismarck | Current | Accepting new patients | |
| Independent Medical Consultants LLC | Diagnostic Radiology | Current | Accepting new patients |
| Centennial Medical Group Inc. | Current | Accepting new patients | |
| Radadvantage a Professional Corporation | Diagnostic Radiology | Current | Accepting new patients |
| McKenzie County Healthcare Systems Inc | Current | Accepting new patients | |
| Regional Radiological Associates, Inc. a Medical Group | Diagnostic Radiology | Current | Accepting new patients |
| Trinity Health | Current | Accepting new patients | |
| McKenzie County Healthcare Systems Inc | Current | Accepting new patients | |
| Trinity Health | Current | Accepting new patients | |
| City of Hope Medical Foundation | Current | Accepting new patients | |
| Trinity Health | Current | Accepting new patients | |
| County of San Joaquin | Current | Accepting new patients | |
| Enloe Medical Center | Past | Accepting new patients |
Locations (25 of 30)
3800 Janes Rd
Arcata, CA 95521
Phone (707) 822-3621
600 N Highland Springs Ave
Banning, CA 92220
Phone (833) 443-6287
820 E Mountain View St
Barstow, CA 92311
Phone (760) 256-1761
1600 Esplanade
Ste C
Chico, CA 95926
Phone (530) 332-4470
1500 Duarte Rd
Duarte, CA 91010
Phone (626) 359-8111
500 W Hospital Rd
French Camp, CA 95231
Phone (209) 468-6000
1601 Avocado Ave
Newport Beach, CA 92660
Phone (949) 763-2204
1035 Placer St
Redding, CA 96001
2020 Court St
Redding, CA 96001
Phone (530) 243-1236
2175 Rosaline Ave
Redding, CA 96001
Phone (530) 225-7247
6939 Palm Ct
Riverside, CA 92506
Phone (760) 416-4832
209 Fair Oaks Ave
South Pasadena, CA 91030
Phone (626) 359-8111
1617 N California St
Ste 1A
Stockton, CA 95204
Phone (209) 467-6363
1100 San Bernardino Rd
Ste 1100
Upland, CA 91786
Phone (909) 949-2242
13010 Hesperia Rd
Ste 600
Victorville, CA 92395
Phone (760) 350-2498
12490 Business Center Dr
#200
Victorville, CA 92395
15248 Eleventh St
Victorville, CA 92395
Phone (760) 245-8691
16850 Bear Valley Rd
Victorville, CA 92395
Phone (760) 241-8222
2720 Dundee Rd
Northbrook, IL 60062
Phone (224) 226-5222
1 William Carls Dr
Commerce Twp, MI 48382
Phone (248) 227-5500
6071 W Outer Dr
Detroit, MI 48235
Phone (313) 966-3300
3318 N 14th St
Bismarck, ND 58503
Phone (701) 323-8300
222 N 7th St
Bismarck, ND 58501
Phone (701) 323-5422
900 E Broadway Ave
Bismarck, ND 58501
Phone (701) 530-7300
101 3rd Ave SW
Minot, ND 58701
Phone (701) 857-5286
Interoperability endpoints
- tbey55769@enloedirect.org
- tbey3835708@wm.providencedirect.org
- direct@cityofhope.direct-ci.com
- tbey574379@hisp.ehr.sutterhealth.org
- tbey212682@cityofhope.direct-ci.com
Organizations & group practices 23
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.
-
- Diagnostic Radiology Physician
- Victorville, CA
- NPI 1457928111
-
dba CHI St. Alexius Health Clinics
- Specialist
- Bismarck, ND
- NPI 1205868429
-
dba City of Hope Duarte
- Hematology & Oncology Physician
- Duarte, CA
- NPI 1871886366
-
dba San Joaquin General Hospital
- General Acute Care Hospital
- French Camp, CA
- NPI 1801830583
-
- Diagnostic Radiology Physician
- Redding, CA
- NPI 1235161480
-
- Diagnostic Radiology Physician
- Redding, CA
- NPI 1649202888
-
- Internal Medicine Physician
- French Camp, CA
- NPI 1225063761
-
- Surgery Physician
- Roseburg, OR
- NPI 1518103274
-
- Diagnostic Radiology Physician
- Bismarck, ND
- NPI 1952295024
Hospital & facility affiliations 6
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Redding, CA
- NPI 1205089026
-
- Critical Access Hospital
- Watford City, ND
- NPI 1518988948
-
dba Providence St Peter Hospital
- General Acute Care Hospital
- Olympia, WA
- NPI 1346250594
-
- General Acute Care Hospital
- Olympia, WA
- NPI 1619176997
-
dba CHI St. Alexius Health
- General Acute Care Hospital
- Bismarck, ND
- NPI 1306832654
-
dba CHI St Alexius Health Dickinson
- Critical Access Hospital
- Dickinson, ND
- NPI 1992947956
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1152921600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1758585600000",
"number": "1568488971",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 5074",
"city": "SIOUX FALLS",
"state": "SD",
"postal_code": "571175074"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1500 DUARTE RD",
"city": "DUARTE",
"state": "CA",
"postal_code": "910103012",
"telephone_number": "800-826-4673"
}
],
"practiceLocations": [
{
"address_1": "222 N 7th St",
"address_purpose": "LOCATION",
"city": "Bismarck",
"state": "ND",
"postal_code": "585014436",
"country_code": "US",
"telephone_number": "701-323-6000",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "2020 Court St",
"address_purpose": "LOCATION",
"city": "Redding",
"state": "CA",
"postal_code": "960011822",
"country_code": "US",
"telephone_number": "530-243-1236",
"fax_number": "530-243-8502",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "2305 37th Ave SW",
"address_purpose": "LOCATION",
"city": "Minot",
"state": "ND",
"postal_code": "587017669",
"country_code": "US",
"telephone_number": "701-857-5000",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "1 Burdick Expy W",
"address_purpose": "LOCATION",
"city": "Minot",
"state": "ND",
"postal_code": "587014406",
"country_code": "US",
"telephone_number": "701-857-5000",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "BEY",
"first_name": "THOMAS",
"middle_name": "M",
"name_prefix": "Dr.",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-07-15",
"last_updated": "2025-09-23",
"certification_date": "2025-09-23",
"status": "A"
},
"taxonomies": [
{
"code": "2085R0204X",
"taxonomy_group": "",
"desc": "Radiology, Vascular & Interventional Radiology",
"state": "ND",
"license": "16112",
"primary": false
},
{
"code": "2085R0204X",
"taxonomy_group": "",
"desc": "Radiology, Vascular & Interventional Radiology",
"state": "CA",
"license": "G75671",
"primary": true
},
{
"code": "2085R0202X",
"taxonomy_group": "",
"desc": "Radiology, Diagnostic Radiology",
"state": "ND",
"license": "16112",
"primary": false
},
{
"code": "2085R0202X",
"taxonomy_group": "",
"desc": "Radiology, Diagnostic Radiology",
"state": "CA",
"license": "G75671",
"primary": false
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "00G756710",
"state": "CA"
}
],
"endpoints": [
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "direct@cityofhope.direct-ci.com",
"affiliation": "Y",
"affiliationName": "CITY OF HOPE MEDICAL FOUNDATION",
"use": "DIRECT",
"useDescription": "Direct",
"address_1": "1500 Duarte Rd",
"city": "Duarte",
"state": "CA",
"country_code": "US",
"postal_code": "910103012",
"country_name": "United States",
"address_type": "DOM"
},
{
"endpointType": "CONNECT",
"endpointTypeDescription": "CONNECT URL",
"endpoint": "https://cobiusconnect.cobius.com:8291/Gateway/DocumentSubmission/2_0/NhinService/XDRRequest_Service",
"affiliation": "Y",
"endpointDescription": "2.16.840.1.113883.3.1068.1",
"affiliationName": "Cobius Healthcare Solutions",
"use": "OTHER",
"useDescription": "Other",
"useOtherDescription": "CMS esMD eMDR",
"address_1": "2720 Dundee Rd # 302",
"city": "Northbrook",
"state": "IL",
"country_code": "US",
"postal_code": "600622609",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
Other providers in Duarte, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 23, 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.