Organization Active NPI

St. John'S Mercy Health Services, LLC

  • Addiction (Substance Use Disorder) Psychologist
  • Saint Louis, MO
National Provider Identifier
1053458299
Registry record updated Sep 11, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Addiction (Substance Use Disorder) PsychologistTaxonomy code 103TA0400X
Legal business name
ST. JOHN'S MERCY HEALTH SERVICES, LLC
Practice address
1000 Des Peres Rd
Suite 200C
Saint Louis, MO 63131-2050
Phone
(314) 729-4639
NPI assigned
Jan 30, 2007
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Sep 11, 2025

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

Authorized official

Name
Mr. Scott Frederick, PH.D
Title
Director
Phone
(314) 729-4639

Specialties & licenses 4

Specialty (taxonomy)CodeLicenseStatePrimary
Mental Health CounselorGroup: 193200000X MULTI-SPECIALTY GROUP 101YM0800X
Addiction (Substance Use Disorder) PsychologistGroup: 193200000X MULTI-SPECIALTY GROUP 103TA0400X Primary
Cognitive & Behavioral PsychologistGroup: 193200000X MULTI-SPECIALTY GROUP 103TB0200X
Clinical Social WorkerGroup: 193200000X MULTI-SPECIALTY GROUP 1041C0700X

Addresses

Primary practice location

1000 Des Peres Rd
Suite 200C
Saint Louis, MO 63131-2050

Mailing address

1000 Des Peres Rd
Suite 200C
Saint Louis, MO 63131-2050
Phone (314) 729-4639

Other names 1

  • St. John's Mercy Managed Behavioral Health Doing business as

National Provider Directory

National Provider Directory
Tax ID family
Sleep Medicine and Research5 organizations share this tax ID, including this one

Other organizations with this tax ID 4

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

Locations

1000 Des Peres Rd
Ste 200C
Saint Louis, MO 63131
Phone (314) 729-4600

NPI Registry JSON

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

{
    "created_epoch": "1170115200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1757548800000",
    "number": "1053458299",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1000 DES PERES RD",
            "address_2": "SUITE 200C",
            "city": "SAINT LOUIS",
            "state": "MO",
            "postal_code": "631312050",
            "telephone_number": "314-729-4639"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1000 DES PERES RD",
            "address_2": "SUITE 200C",
            "city": "SAINT LOUIS",
            "state": "MO",
            "postal_code": "631312050",
            "telephone_number": "314-729-4639"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "ST. JOHN'S MERCY HEALTH SERVICES, LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2007-01-30",
        "last_updated": "2025-09-11",
        "status": "A",
        "authorized_official_last_name": "FREDERICK",
        "authorized_official_first_name": "SCOTT",
        "authorized_official_title_or_position": "DIRECTOR",
        "authorized_official_telephone_number": "314-729-4639",
        "authorized_official_name_prefix": "Mr.",
        "authorized_official_credential": "PH.D"
    },
    "taxonomies": [
        {
            "code": "101YM0800X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Counselor, Mental Health",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "103TA0400X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Psychologist, Addiction (Substance Use Disorder)",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "103TB0200X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Psychologist, Cognitive & Behavioral",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "1041C0700X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Social Worker, Clinical",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "St. John's Mercy Managed Behavioral Health",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Saint Louis, MO

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 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.