Joseph Pascasio Sta Maria Jr., M.D.

Primary specialty

Student in an Organized Health Care Education/Training ProgramTaxonomy code 390200000X

License

2023014109 Issued in MO

Practice address

SSM Health St. Mary's Hospital, Department of Internal
6420 Clayton Rd
St. Louis, MO 63117

Phone

(314) 768-8778

NPI assigned

Jun 30, 2023

Last updated

Sep 1, 2026By the provider in NPPES

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Interoperability endpoints

• Direct secure messaging: jstamaria455696@direct-ehr-ssmhc.com

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

{
    "created_epoch": "1688083200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1788220800000",
    "number": "1336826486",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "SSM HEALTH ST. MARY'S HOSPITAL, DEPARTMENT OF INTERNAL",
            "address_2": "6420 CLAYTON RD",
            "city": "ST. LOUIS",
            "state": "MO",
            "postal_code": "63117",
            "telephone_number": "314-768-8778"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "SSM HEALTH ST. MARY'S HOSPITAL, DEPARTMENT OF INTERNAL",
            "address_2": "6420 CLAYTON RD",
            "city": "ST. LOUIS",
            "state": "MO",
            "postal_code": "63117",
            "telephone_number": "314-768-8778"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "STA MARIA",
        "first_name": "JOSEPH",
        "middle_name": "PASCASIO",
        "name_prefix": "Mr.",
        "name_suffix": "Jr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2023-06-30",
        "last_updated": "2026-09-01",
        "certification_date": "2026-09-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "CA",
            "license": "A209240",
            "primary": false
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": "MO",
            "license": "2023014109",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• St.. Louis University (SLUCare Dept of F&CM Sports Medicine)
• Mary Nye St.Clair, LCSW, ATR-BC, CGP
• St.Louis Chinese Community Service Ctr (Chinese Community Health Center)
• St.Louis Neuromonitoring LLC
• St.Louis Pediatric Practitioners,Inc.
• Rita Staat, P.T.
• Haley T Staats, LPC
• Sean Bradley Stacey, CRNA
• Carmen Marie Stach
• Robert Peter Stachecki, MD

• Student in an Organized Health Care Education/Training Program in Saint Louis, MO
• Providers in Saint Louis, MO by specialty
• Student in an Organized Health Care Education/Training Program in Missouri

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 1, 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.