Treat Mental Health Missouri LLC

Primary specialty

Community/Behavioral Health AgencyTaxonomy code 251S00000X

Legal business name

TREAT MENTAL HEALTH MISSOURI LLC

Practice address

1430 Washington Ave Ste 229
Saint Louis, MO 63103-2029

Phone

(314) 237-6206

NPI assigned

May 14, 2026

Last updated

Jul 23, 2026By the provider in NPPES

Organization subpart

No

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

Authorized official

Name

Nicholas Cies

Title

Authorized Official

Phone

(314) 237-6206

Specialties & licenses 2

Addresses

Locations

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

{
    "created_epoch": "1778716800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1784764800000",
    "number": "1659200806",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2915 RED HILL AVE STE A210C",
            "city": "COSTA MESA",
            "state": "CA",
            "postal_code": "926267979"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1430 WASHINGTON AVE STE 229",
            "city": "SAINT LOUIS",
            "state": "MO",
            "postal_code": "631032029",
            "telephone_number": "314-237-6206"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "TREAT MENTAL HEALTH MISSOURI LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-05-14",
        "last_updated": "2026-07-23",
        "certification_date": "2026-07-23",
        "status": "A",
        "authorized_official_last_name": "CIES",
        "authorized_official_first_name": "NICHOLAS",
        "authorized_official_title_or_position": "AUTHORIZED OFFICIAL",
        "authorized_official_telephone_number": "314-237-6206"
    },
    "taxonomies": [
        {
            "code": "251S00000X",
            "taxonomy_group": "",
            "desc": "Community/Behavioral Health",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "261QM0850X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Adult Mental Health",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

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• Community/Behavioral Health Agency in Saint Louis, MO
• Providers in Saint Louis, MO by specialty
• Community/Behavioral Health Agency in Missouri

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 23, 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.