Ella Simone Walter, LMHP-SIS

Primary specialty

Clinical Social WorkerTaxonomy code 1041C0700X

License

0906016732 Issued in VA

Practice address

4250 Fairfax Dr Ste 600
Arlington, VA 22203-1665

Phone

(240) 973-3516

NPI assigned

Jul 28, 2026

Last updated

Jul 28, 2026By the provider in NPPES

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

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

{
    "created_epoch": "1785196800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785196800000",
    "number": "1891617221",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4250 FAIRFAX DR STE 600",
            "city": "ARLINGTON",
            "state": "VA",
            "postal_code": "222031665",
            "telephone_number": "240-973-3516"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4250 FAIRFAX DR STE 600",
            "city": "ARLINGTON",
            "state": "VA",
            "postal_code": "222031665",
            "telephone_number": "240-973-3516"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WALTER",
        "first_name": "ELLA",
        "middle_name": "SIMONE",
        "credential": "LMHP-SIS",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-07-28",
        "last_updated": "2026-07-28",
        "certification_date": "2026-07-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "VA",
            "license": "0906016732",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• India Walsh, LCSW
• Maggie Walsh, D.O.
• Marvin S Walsh, M.D.
• Sarah Walsh
• Alexis B Walter, NP
• Yna Isabel Walters
• Christine Walyus, MS,CCC-SLP
• Wanderlust Services Corp (Wanderlust Clinic)
• Sharon H Wang, RPH
• Walter Q Wang, MD

• Clinical Social Worker in Arlington, VA
• Providers in Arlington, VA by specialty
• Clinical Social Worker in Virginia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 28, 2026; 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.