Natasha MV Marrus, MD

Primary specialty

Child & Adolescent Psychiatry PhysicianTaxonomy code 2084P0804X

License

2011023183 Issued in MO

Practice address

4444 Forest Park Ave
Ste 2600
Saint Louis, MO 63108-2212

Phone

(314) 286-1700

Fax

(314) 286-1777

NPI assigned

Aug 5, 2007

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 1

Electronic endpoints 1

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Interoperability endpoints

• Direct secure messaging: nmarrus154473@direct.carenet.org

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

{
    "created_epoch": "1186272000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1744848000000",
    "number": "1467643528",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 7412011",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606742011",
            "telephone_number": "314-286-1700",
            "fax_number": "314-286-1777"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4444 FOREST PARK AVE",
            "address_2": "STE 2600",
            "city": "SAINT LOUIS",
            "state": "MO",
            "postal_code": "631082212",
            "telephone_number": "314-286-1700",
            "fax_number": "314-286-1777"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MARRUS",
        "first_name": "NATASHA",
        "middle_name": "MV",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2007-08-05",
        "last_updated": "2025-04-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084P0804X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Child & Adolescent Psychiatry",
            "state": "MO",
            "license": "2011023183",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "209640903",
            "state": "MO"
        }
    ],
    "endpoints": [
        {
            "endpointType": "FHIR",
            "endpointTypeDescription": "FHIR URL",
            "endpoint": "https://epicproxy.et0965.epichosted.com/FHIRProxy/api/FHIR/DSTU2/",
            "affiliation": "Y",
            "affiliationName": "Washington University",
            "address_1": "4444 Forest Park Ave",
            "address_2": "Ste 2600",
            "city": "Saint Louis",
            "state": "MO",
            "country_code": "US",
            "postal_code": "631082212",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Kelly Marquitz
• Alison Marra
• Mohamad Kareem Marrache, MD
• Ladislao Marrero-Rivera
• Michael Thomas Marrocco, MD
• Jonas Marschall, MD
• Ellen M Marschner
• Jeffrey L. Marsh, M.D.
• Jennifer Kram Marsh, PNP
• Kari Beth Marsh

• Child & Adolescent Psychiatry Physician in Saint Louis, MO
• Providers in Saint Louis, MO by specialty
• Child & Adolescent Psychiatry Physician in Missouri

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 17, 2025; 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.