Active NPI
Karl Anton Soderlund, M.D.
- Neuroradiology Physician
- Bethesda, MD
National Provider Identifier
1841426459
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Neuroradiology Physician
- License
- 0101247991
- Practice address
- Walter Reed National Military Medical Center
8901 Wisconsin Ave
Bethesda, MD 20889 - Phone
- (301) 295-7801
- NPI assigned
- Jun 9, 2009
- 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 |
|---|---|---|---|---|
| Neuroradiology Physician | 2085N0700X | A145800 | CA | |
| Neuroradiology Physician | 2085N0700X | 0101247991 | VA | Primary |
Addresses
Primary practice location
Walter Reed National Military Medical Center
8901 Wisconsin Ave
Bethesda, MD 20889
Mailing address
Walter Reed National Military Medical Center
8901 Wisconsin Ave
Bethesda, MD 20889
Other practice location 1
620 John Paul Jones Cir Dept Of
Portsmouth, VA 23708-2111
Phone (757) 953-1128
Other practice location 2
505 Parnassus Ave Dept Of
San Francisco, CA 94143
Phone (415) 353-9056
Other practice location 3
National Naval Medical Ctr
8901 Wisconsin Avenue
Bethesda, MD 20889-0001
Phone (301) 295-5457
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| A145800 | CA | MD | Neuroradiology Physician |
| 0101247991 | VA | MD | Neuroradiology Physician |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1244505600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1747094400000",
"number": "1841426459",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "WALTER REED NATIONAL MILITARY MEDICAL CENTER",
"address_2": "8901 WISCONSIN AVE",
"city": "BETHESDA",
"state": "MD",
"postal_code": "20889"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "WALTER REED NATIONAL MILITARY MEDICAL CENTER",
"address_2": "8901 WISCONSIN AVE",
"city": "BETHESDA",
"state": "MD",
"postal_code": "20889",
"telephone_number": "301-295-7801"
}
],
"practiceLocations": [
{
"address_1": "620 John Paul Jones Cir Dept Of",
"address_purpose": "LOCATION",
"city": "Portsmouth",
"state": "VA",
"postal_code": "237082111",
"country_code": "US",
"telephone_number": "757-953-1128",
"fax_number": "757-957-7723",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "505 Parnassus Ave Dept Of",
"address_purpose": "LOCATION",
"city": "San Francisco",
"state": "CA",
"postal_code": "94143",
"country_code": "US",
"telephone_number": "415-353-9056",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "National Naval Medical Ctr",
"address_2": "8901 Wisconsin Avenue",
"address_purpose": "LOCATION",
"city": "Bethesda",
"state": "MD",
"postal_code": "208890001",
"country_code": "US",
"telephone_number": "301-295-5457",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "SODERLUND",
"first_name": "KARL",
"middle_name": "ANTON",
"name_prefix": "Dr.",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2009-06-09",
"last_updated": "2025-05-13",
"certification_date": "2025-05-13",
"status": "A"
},
"taxonomies": [
{
"code": "2085N0700X",
"taxonomy_group": "",
"desc": "Radiology, Neuroradiology",
"state": "CA",
"license": "A145800",
"primary": false
},
{
"code": "2085N0700X",
"taxonomy_group": "",
"desc": "Radiology, Neuroradiology",
"state": "VA",
"license": "0101247991",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Bethesda, MD
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 13, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.