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

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)

Not 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
• Mary Nye St.Clair, LCSW, ATR-BC, CGP
• St.Louis Chinese Community Service Ctr
• 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 St. Louis, MO
• Providers in St. 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.