Active NPI
Douglas Trout, MD
- Internal Medicine Physician
- Arlington, VA
National Provider Identifier
1760414304
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Internal Medicine Physician
- License
- BT4151469
- Practice address
- 2180 21St CT N
Arlington, VA 22201-3608 - Phone
- (513) 205-3820
- NPI assigned
- Jul 6, 2006
- 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 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | BT4151469 | OH | Primary |
Addresses
Primary practice location
2180 21St CT N
Arlington, VA 22201-3608
Mailing address
2180 21St CT N
Arlington, VA 22201-3608
Phone (513) 205-3820
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)
- Not enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| BT4151469 | OH | MD | Internal Medicine Physician |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1152144000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1745884800000",
"number": "1760414304",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "2180 21ST CT N",
"city": "ARLINGTON",
"state": "VA",
"postal_code": "222013608",
"telephone_number": "513-205-3820"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2180 21ST CT N",
"city": "ARLINGTON",
"state": "VA",
"postal_code": "222013608",
"telephone_number": "513-205-3820"
}
],
"practiceLocations": [],
"basic": {
"last_name": "TROUT",
"first_name": "DOUGLAS",
"credential": "MD",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2006-07-06",
"last_updated": "2025-04-29",
"certification_date": "2025-04-29",
"status": "A"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "OH",
"license": "BT4151469",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Arlington, VA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 29, 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.