NPIMap

Medstar Medical Group II LLC

Organization Active NPI General Practice Physician · Bethesda, MD

NPI 1679428353 · NPPES record last updated Feb 27, 2026

Key facts

NPI
1679428353
Entity type
Organization (NPI type 2)
Primary specialty
General Practice Physician 208D00000X
Legal business name
MEDSTAR MEDICAL GROUP II LLC
Practice address
4507 Stanford St
Bethesda, MD 20815-5205
Phone
(855) 910-3278
NPI assigned
Feb 27, 2026
Organization subpart
No

Authorized official

Name
Stephanie Schneider
Title
VP
Phone
(702) 558-1403

Corporate family (same tax ID) 24

Organizations that report the same tax identification number in the National Provider Directory.

National Provider Directory

Tax ID family
Medstar Medical Group II LLC (277 organizations share this tax ID)

Specialties & licenses

Specialty (taxonomy)CodeLicenseStatePrimary
General Practice Physician
Group: 193200000X MULTI-SPECIALTY GROUP		 208D00000X Yes

Addresses

Primary practice location

4507 Stanford St
Bethesda, MD 20815-5205

Mailing address

3007 Tilden St NW Ste 5N
Washington, DC 20008-3030
Phone (703) 558-1403

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API JSON format, last updated by the provider on Feb 27, 2026.

{
    "created_epoch": "1772150400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1772150400000",
    "number": "1679428353",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3007 TILDEN ST NW STE 5N",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "200083030",
            "telephone_number": "703-558-1403"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4507 STANFORD ST",
            "city": "BETHESDA",
            "state": "MD",
            "postal_code": "208155205",
            "telephone_number": "855-910-3278"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "MEDSTAR MEDICAL GROUP II LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-02-27",
        "last_updated": "2026-02-27",
        "certification_date": "2026-02-27",
        "status": "A",
        "authorized_official_last_name": "SCHNEIDER",
        "authorized_official_first_name": "STEPHANIE",
        "authorized_official_title_or_position": "VP",
        "authorized_official_telephone_number": "702-558-1403"
    },
    "taxonomies": [
        {
            "code": "208D00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "General Practice",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Bethesda, MD

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Sources for this page

Verify at the official NPI Registry.