Galaxy ABA MD LLC

Primary specialty

Behavior AnalystTaxonomy code 103K00000X

Legal business name

GALAXY ABA MD LLC

Practice address

7315 Wisconsin Ave Ste 400W-130
Bethesda, MD 20814-3202

Phone

(804) 223-8088

NPI assigned

Jun 18, 2026

Organization subpart

No

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

Authorized official

Name

Andrew Marmorstein

Title

Director of Operations

Phone

(631) 691-9078

Specialties & licenses 1

Addresses

Locations

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

{
    "created_epoch": "1781740800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1781740800000",
    "number": "1598691677",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "100 MATAWAN RD STE 325-1128",
            "city": "MATAWAN",
            "state": "NJ",
            "postal_code": "077473911"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "7315 WISCONSIN AVE STE 400W-130",
            "city": "BETHESDA",
            "state": "MD",
            "postal_code": "208143202",
            "telephone_number": "804-223-8088"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "GALAXY ABA MD LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-06-18",
        "last_updated": "2026-06-18",
        "certification_date": "2026-06-18",
        "status": "A",
        "authorized_official_last_name": "MARMORSTEIN",
        "authorized_official_first_name": "ANDREW",
        "authorized_official_title_or_position": "DIRECTOR OF OPERATIONS",
        "authorized_official_telephone_number": "631-691-9078"
    },
    "taxonomies": [
        {
            "code": "103K00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Behavior Analyst",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• William Allen Gahl, M.D.
• Arlen Gaines, LCSW-C
• Maria Ines Gaitan, MD
• Paul Michael Gaitan, PTA
• Ioanna Galani, LGMFT
• Claudia Ellen Galbo, MD
• Anthony P Gale, M.D.
• Katherine Galef, LICSW
• Pallavi Kanwar Galera, M.D.
• Alissa Christina Galgano, DO

• Behavior Analyst in Bethesda, MD
• Providers in Bethesda, MD by specialty
• Behavior Analyst in Maryland

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 18, 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.