Active NPI
Edward Nguyen, MD
- Diagnostic Radiology Physician
- Los Angeles, CA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Diagnostic Radiology Physician
- License
- A181390
- Practice address
- 2051 Marengo St
Los Angeles, CA 90033-1352 - Phone
- (323) 209-1000
- NPI assigned
- Aug 31, 2017
- 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 |
|---|---|---|---|---|
| Diagnostic Radiology Physician | 2085R0202X | 0101289366 | VA | |
| Diagnostic Radiology Physician | 2085R0202X | A181390 | CA | Primary |
Addresses
Primary practice location
2051 Marengo St
Los Angeles, CA 90033-1352
Mailing address
1805 Vine St Apt C
Alhambra, CA 91801-6601
Phone (408) 712-0710
Other practice location 1
1001 Sam Perry Blvd
Fredericksburg, VA 22401-4453
Phone (540) 741-5610
Other practice location 2
240 E Huron St Ste 1-200
Chicago, IL 60611-2909
Phone (312) 503-7975
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in CA
- 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
- Diagnostic Radiology
- Education
- Other, 2021
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
1441 Eastlake Ave
Suite 2424
Los Angeles, CA 90089-0112
Phone (323) 442-2582
1500 San Pablo St
Los Angeles, CA 90033-5313
Phone (323) 442-8444
1516 San Pablo St
Los Angeles, CA 90033-5313
Phone (800) 872-2273
1520 San Pablo St
Los Angeles, CA 90033-5310
Phone (800) 872-2273
1520 San Pablo St 1St Floor N
Los Angeles, CA 90033-5310
Phone (800) 872-2273
Hospital & facility affiliations
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| A181390 | CA | MD | Diagnostic Radiology Physician |
| 0101289366 | VA | MD | Diagnostic Radiology Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Mary Washington Healthcare Providers LLC | Diagnostic Radiology | Current | Accepting new patients |
Locations
1001 Sam Perry Blvd
Fredericksburg, VA 22401
Phone (540) 741-1100
Organizations & group practices 2
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.
-
- General Practice Physician
- Los Angeles, CA
- NPI 1902846306
-
- Hospitalist Physician
- Fredericksburg, VA
- NPI 1750826277
CA, Diagnostic Radiology
Hospital & facility affiliations 2
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Los Angeles, CA
- NPI 1013514199
-
- General Acute Care Hospital
- Los Angeles, CA
- NPI 1417554528
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1504137600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1778112000000",
"number": "1700304664",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1805 VINE ST APT C",
"city": "ALHAMBRA",
"state": "CA",
"postal_code": "918016601",
"telephone_number": "408-712-0710"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2051 MARENGO ST",
"city": "LOS ANGELES",
"state": "CA",
"postal_code": "900331352",
"telephone_number": "323-209-1000"
}
],
"practiceLocations": [
{
"address_1": "1001 Sam Perry Blvd",
"address_purpose": "LOCATION",
"city": "Fredericksburg",
"state": "VA",
"postal_code": "224014453",
"country_code": "US",
"telephone_number": "540-741-5610",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "240 E Huron St Ste 1-200",
"address_purpose": "LOCATION",
"city": "Chicago",
"state": "IL",
"postal_code": "606112909",
"country_code": "US",
"telephone_number": "312-503-7975",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "NGUYEN",
"first_name": "EDWARD",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2017-08-31",
"last_updated": "2026-05-07",
"certification_date": "2026-05-07",
"status": "A"
},
"taxonomies": [
{
"code": "2085R0202X",
"taxonomy_group": "",
"desc": "Radiology, Diagnostic Radiology",
"state": "VA",
"license": "0101289366",
"primary": false
},
{
"code": "2085R0202X",
"taxonomy_group": "",
"desc": "Radiology, Diagnostic Radiology",
"state": "CA",
"license": "A181390",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Los Angeles, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 7, 2026; 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.