Marjorie Jean, LICSW

Primary specialty

Clinical Social WorkerTaxonomy code 1041C0700X

License

LC50081311 Issued in DC

Practice address

9711 Washingtonian Blvd Ste 550
Gaithersburg, MD 20878-5789

Phone

(301) 615-2169

NPI assigned

Sep 7, 2017

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in DC

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: No
• Power mobility devices: No
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Medicare enrollment (NPD)

Enrolled

State licenses

Interoperability endpoints

• Direct secure messaging: marjorie.jean.1@8042.direct.athenahealth.com

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.

• Sailor Health Medical PA

  • Psychologist
  • Coral Gables, FL
  • NPI 1841012960

  DC

  Medicare reassignment

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

{
    "created_epoch": "1504742400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1767744000000",
    "number": "1942728134",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9711 WASHINGTONIAN BLVD STE 550",
            "city": "GAITHERSBURG",
            "state": "MD",
            "postal_code": "208785789",
            "telephone_number": "301-615-2169"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9711 WASHINGTONIAN BLVD STE 550",
            "city": "GAITHERSBURG",
            "state": "MD",
            "postal_code": "208785789",
            "telephone_number": "301-615-2169"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "JEAN",
        "first_name": "MARJORIE",
        "credential": "LICSW",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2017-09-07",
        "last_updated": "2026-01-07",
        "certification_date": "2026-01-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "DC",
            "license": "LC50081311",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "093565900",
            "state": "DC"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Courtney Thomas Jason, CCC-SLP
• Wilma Edang Javelosa
• Christina Yvonne Jay, LCPC
• Alvaro W Jaya
• Sujithra Jayaraj-Sudarsan, M.D.
• Jeannie D. Chow O.D.,P.a.
• James Jeffers
• Jeffrey Y.H. Chung, L.L.C.
• Seungye Jeon
• Jeremy J. Janssen, M.D., P.C.

• Clinical Social Worker in Gaithersburg, MD
• Providers in Gaithersburg, MD by specialty
• Clinical Social Worker in Maryland

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.