Individual provider Active NPI

Jamieson Hamman Brill, LMSW

  • Social Worker
  • Chevy Chase, MD
National Provider Identifier
1376439737
Registry record updated Jun 13, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Social WorkerTaxonomy code 104100000X
License
27409 Issued in MD
Practice address
4515 Willard Avenue
1408 South
Chevy Chase, MD 20815-3619
Phone
(571) 789-7124
NPI assigned
Jun 13, 2025
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 13, 2025

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Social Worker 104100000X 27409 MD Primary

Addresses

Primary practice location

4515 Willard Avenue
1408 South
Chevy Chase, MD 20815-3619

Mailing address

4515 Willard Avenue
1408 South
Chevy Chase, MD 20815-3619
Phone (571) 789-7124

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

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1749772800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1749772800000",
    "number": "1376439737",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4515 WILLARD AVENUE",
            "address_2": "1408 SOUTH",
            "city": "CHEVY CHASE",
            "state": "MD",
            "postal_code": "208153619",
            "telephone_number": "571-789-7124"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4515 WILLARD AVENUE",
            "address_2": "1408 SOUTH",
            "city": "CHEVY CHASE",
            "state": "MD",
            "postal_code": "208153619",
            "telephone_number": "571-789-7124"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BRILL",
        "first_name": "JAMIESON",
        "middle_name": "HAMMAN",
        "name_prefix": "Mr.",
        "credential": "LMSW",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2025-06-13",
        "last_updated": "2025-06-13",
        "certification_date": "2025-06-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "104100000X",
            "taxonomy_group": "",
            "desc": "Social Worker",
            "state": "MD",
            "license": "27409",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Chevy Chase, MD

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 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.

Verify at the official NPI Registry.