Active NPI
Montrella Cowan, LICSW
- Clinical Social Worker
- Washington, DC
National Provider Identifier
1922521244
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Clinical Social Worker
- License
- LC50081225
- Practice address
- 5028 Wisconsin Ave NW Ste 100
Washington, DC 20016-4118 - Phone
- (202) 590-2356
- NPI assigned
- Jul 18, 2017
- Sex
- Female
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 6
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Clinical Social Worker | 1041C0700X | L14814 | OR | |
| Clinical Social Worker | 1041C0700X | LCSW-21928 | AZ | |
| Clinical Social Worker | 1041C0700X | SW22297 | FL | |
| Clinical Social Worker | 1041C0700X | LW61489012 | WA | |
| Clinical Social Worker | 1041C0700X | LICSW127224 | MA | |
| Clinical Social Worker | 1041C0700X | LC50081225 | DC | Primary |
Addresses
Primary practice location
5028 Wisconsin Ave NW Ste 100
Washington, DC 20016-4118
Mailing address
1629 5TH St NW
Washington, DC 20001-2440
Phone (202) 590-2356
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in FL
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: No
- Power mobility devices: No
- Hospice: No
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Clinical Social Worker
- Education
- Other, 2010
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
Jacksonville, FL 32211
Phone (415) 360-3348
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Master of Arts, Master of Science
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| LCSW-21928 | AZ | MD | Clinical Social Worker |
| SW22297 | FL | MD | Clinical Social Worker |
| LICSW127224 | MA | MD | Clinical Social Worker |
| L14814 | OR | MD | Clinical Social Worker |
| LW61489012 | WA | MD | Clinical Social Worker |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Brightside Health, Inc. | Current | Accepting new patients |
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.
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1500336000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1773273600000",
"number": "1922521244",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1629 5TH ST NW",
"city": "WASHINGTON",
"state": "DC",
"postal_code": "200012440",
"telephone_number": "202-590-2356"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "5028 WISCONSIN AVE NW STE 100",
"city": "WASHINGTON",
"state": "DC",
"postal_code": "200164118",
"telephone_number": "202-590-2356"
}
],
"practiceLocations": [],
"basic": {
"last_name": "COWAN",
"first_name": "MONTRELLA",
"credential": "LICSW",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2017-07-18",
"last_updated": "2026-03-12",
"certification_date": "2026-03-12",
"status": "A"
},
"taxonomies": [
{
"code": "1041C0700X",
"taxonomy_group": "",
"desc": "Social Worker, Clinical",
"state": "OR",
"license": "L14814",
"primary": false
},
{
"code": "1041C0700X",
"taxonomy_group": "",
"desc": "Social Worker, Clinical",
"state": "AZ",
"license": "LCSW-21928",
"primary": false
},
{
"code": "1041C0700X",
"taxonomy_group": "",
"desc": "Social Worker, Clinical",
"state": "FL",
"license": "SW22297",
"primary": false
},
{
"code": "1041C0700X",
"taxonomy_group": "",
"desc": "Social Worker, Clinical",
"state": "WA",
"license": "LW61489012",
"primary": false
},
{
"code": "1041C0700X",
"taxonomy_group": "",
"desc": "Social Worker, Clinical",
"state": "MA",
"license": "LICSW127224",
"primary": false
},
{
"code": "1041C0700X",
"taxonomy_group": "",
"desc": "Social Worker, Clinical",
"state": "DC",
"license": "LC50081225",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Washington, DC
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 12, 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.