Corey A. Van Natta, CRNA

Primary specialty

Certified Registered Nurse AnesthetistTaxonomy code 367500000X

License

2013003430 Issued in MO

Practice address

6420 Clayton Rd
Saint Louis, MO 63117-1811

Phone

(314) 768-8442

Fax

(314) 768-8918

NPI assigned

Feb 18, 2013

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

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in MO

Enrollment records 1

Specialty

Certified Registered Nurse Anesthetist (Crna)

Education

Other, 2012

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Premier Anesthesia LLCGroup PAC ID 0345258661, 14 clinicians

Orthomed Staffing LLCGroup PAC ID 9638429178, 373 clinicians

Missouri Baptist Medical CenterGroup PAC ID 3476461955, 123 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Missouri Baptist Medical Center Hospital, Saint Louis, MO, CCN 260108

Medicare enrollment (NPD)

Enrolled

Credentials

Certified Registered Nurse

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: cvannatta49449@direct-ehr-ssmhc.com

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

• Missouri Baptist Medical Center

  • Anesthesiology Physician
  • Saint Louis, MO
  • NPI 1609658905

  Nurse Anesthetist, Certified Registered

  Medicare reassignment Care Compare group NPD
• Premier Anesthesia LLC

  • Anesthesiology Physician
  • Saint Louis, MO
  • NPI 1225073828

  Nurse Anesthetist, Certified Registered

  Medicare reassignment Care Compare group NPD
• Orthomed Staffing LLC

  • Anesthesiology Physician
  • Addison, TX
  • NPI 1225514276

  MO

  Medicare reassignment Care Compare group NPD
• Ambulatory Anesthesia Services of St. Charles, LLC

  • Anesthesiology Physician
  • Saint Peters, MO
  • NPI 1467634097
  Medicare reassignment NPD
• Comprehensive Anesthesia Care PC

  • Anesthesiology Physician
  • Chesterfield, MO
  • NPI 1215975156

  Nurse Anesthetist, Certified Registered

  Medicare reassignment NPD
• Eye Anesthesia LLC

  • Anesthesiology Physician
  • Saint Louis, MO
  • NPI 1528334182
  Medicare reassignment NPD
• Metro-West Anesthesia Group Inc

  • Anesthesiology Physician
  • Chesterfield, MO
  • NPI 1245427335

  Nurse Anesthetist, Certified Registered

  Medicare reassignment NPD
• SW Anesthesia LLC

  • Anesthesiology Physician
  • Saint Louis, MO
  • NPI 1306319769
  Medicare reassignment NPD
• Western Anesthesiology Associates, Inc.

  • Anesthesiology Physician
  • Saint Louis, MO
  • NPI 1275646754
  Medicare reassignment

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Missouri Baptist Medical Center

  • General Acute Care Hospital
  • Saint Louis, MO
  • NPI 1487663506
  Care Compare affiliation

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

{
    "created_epoch": "1361145600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1786665600000",
    "number": "1720328495",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6420 CLAYTON RD",
            "city": "SAINT LOUIS",
            "state": "MO",
            "postal_code": "631171811",
            "telephone_number": "314-768-8442",
            "fax_number": "314-768-8918"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6420 CLAYTON RD",
            "city": "SAINT LOUIS",
            "state": "MO",
            "postal_code": "631171811",
            "telephone_number": "314-768-8442",
            "fax_number": "314-768-8918"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1 Saint Elizabeth Blvd",
            "address_purpose": "LOCATION",
            "city": "O Fallon",
            "state": "IL",
            "postal_code": "622691099",
            "country_code": "US",
            "telephone_number": "618-234-2120",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "3015 N Ballas Rd",
            "address_purpose": "LOCATION",
            "city": "Saint Louis",
            "state": "MO",
            "postal_code": "631312329",
            "country_code": "US",
            "telephone_number": "314-996-5000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "VAN NATTA",
        "first_name": "COREY",
        "middle_name": "A.",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2013-02-18",
        "last_updated": "2026-08-14",
        "certification_date": "2026-08-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "IL",
            "license": "209010221",
            "primary": false
        },
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "MO",
            "license": "2013003430",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "FHIR",
            "endpointTypeDescription": "FHIR URL",
            "endpoint": "https://epicproxy.et0965.epichosted.com/FHIRProxy/api/FHIR/DSTU2/",
            "affiliation": "Y",
            "endpointDescription": "BJC",
            "affiliationName": "MISSOURI BAPTIST MEDICAL CENTER",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "contentType": "CSV",
            "contentTypeDescription": "CSV",
            "address_1": "3015 N Ballas Rd",
            "city": "Saint Louis",
            "state": "MO",
            "country_code": "US",
            "postal_code": "631312329",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Thomas Van Horn, MD
• Terry Van Hoy
• Theresa M Van Iseghem, PSY.D.
• Jennifer Webbe Van Luven, LCSW
• Caroline Margaret Mary Van Marrelo, MS RD LD
• Sarah Kathryn Van Rossum-O'Connell, PA
• Jacques S Van Ryn, MD
• Jeff Edward Van Schaack, RPH
• Caleb Sheldon Van Schalkwyk
• Sarah Drewsen Van Son, M.D.

• Certified Registered Nurse Anesthetist in Saint Louis, MO
• Providers in Saint Louis, MO by specialty
• Certified Registered Nurse Anesthetist in Missouri

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 14, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.