Elizabeth Ann Stellhorn, MSW

Primary specialty

Clinical Social WorkerTaxonomy code 1041C0700X

License

07374 Issued in MD

Practice address

110 50 W Montgomery Ave
Rockville, MD 20850

Phone

(301) 309-3888

NPI assigned

Nov 30, 2005

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

Other identifiers 2

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

Specialty

Clinical Social Worker

Education

Other, 1990

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

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.

• LCH Behavioral Health, Inc.

  • Psychiatry Physician
  • Gaithersburg, MD
  • NPI 1801598438

  DC

  Medicare reassignment

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

{
    "created_epoch": "1133308800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1194709527",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "10024 CLUE DR",
            "city": "BETHESDA",
            "state": "MD",
            "postal_code": "20817",
            "telephone_number": "301-309-3888",
            "fax_number": "301-897-5126"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "110 50 W MONTGOMERY AVE",
            "city": "ROCKVILLE",
            "state": "MD",
            "postal_code": "20850",
            "telephone_number": "301-309-3888"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "STELLHORN",
        "first_name": "ELIZABETH",
        "middle_name": "ANN",
        "name_prefix": "Ms.",
        "credential": "MSW",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2005-11-30",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "MD",
            "license": "07374",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "TRICARE",
            "identifier": "XXXXX3701208500000",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BC-BS",
            "identifier": "QH21ES",
            "state": "DE"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Harry Calvin Stein, M.D.
• Bryan M. Steinberg, M.D.
• Diana Steinberg
• William Mark Steinberg, MD
• Gillian Elizabeth Steiner, LCSW-C
• Ursula E Stello-Jones, OTR/L
• Henry Stemler IV, LCSW-C
• Step by Step Pediatric Physical Therapy
• Step by Step, LLC
• Vitaly A Stepensky, MD

• Clinical Social Worker in Rockville, MD
• Providers in Rockville, 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 Jul 13, 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.

Verify at the official NPI Registry.