Individual provider Active NPI

Catherine Anne La Starza, DO

  • Psychiatry Physician
  • Saint Louis, MO
National Provider Identifier
1952046245
Registry record updated Jul 8, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatry PhysicianTaxonomy code 2084P0800X
License
2024016362 Issued in MO
Practice address
1 Barnes Jewish Hospital PLZ
Dept Psychiatry
Saint Louis, MO 63110-1003
Phone
(314) 286-1700
Fax
(314) 970-9094
NPI assigned
May 1, 2022
Last updated
Jul 8, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 8, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Psychiatry Physician 2084P0800X 2024016362 MO Primary

Addresses

Primary practice location

1 Barnes Jewish Hospital PLZ
Dept Psychiatry
Saint Louis, MO 63110-1003

Mailing address

PO Box 7412011
Chicago, IL 60674-2011
Phone (314) 286-1700

Other identifiers 1

IdentifierTypeStateIssuer
200111865MedicaidMO

Electronic endpoints 1

TypeEndpointUseAffiliation
FHIR URL https://epicproxy.et0965.epichosted.com/FHIRProxy/api/FHIR/DSTU2/ Washington University

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MO
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20260611002637 MO Practitioner - Psychiatry 5193297018

Care Compare profile

Medicare Care Compare
Specialty
Psychiatry
Education
Midwestern University, Chicago College of Osteopathic Med, 2022
Medicare assignment
May accept Medicare assignment

Practice addresses (Care Compare)

1234 S Kingshighway Blvd
Suite 1800
Saint Louis, MO 63110-2179

PO Box
Chicago, IL 60674

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Osteopathy

State licenses

LicenseStateTypeSpecialty
2024016362MOMDStudent in an Organized Health Care Education/Training Program

Practice roles

OrganizationSpecialtyStatusNew patients
Washington University CurrentSince May 8, 2022 Accepting new patients
Washington University PastSince May 8, 2022 Accepting new patients

Locations

1 Barnes Jewish Hospital Plz
Saint Louis, MO 63110
Phone (314) 362-1700

660 S Euclid Ave
#8134
Saint Louis, MO 63110
Phone (314) 362-1849

Organizations & group practices 2

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

NPI Registry JSON

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

{
    "created_epoch": "1651363200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783468800000",
    "number": "1952046245",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 7412011",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606742011",
            "telephone_number": "314-286-1700",
            "fax_number": "314-970-9094"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1 BARNES JEWISH HOSPITAL PLZ",
            "address_2": "DEPT PSYCHIATRY",
            "city": "SAINT LOUIS",
            "state": "MO",
            "postal_code": "631101003",
            "telephone_number": "314-286-1700",
            "fax_number": "314-970-9094"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LA STARZA",
        "first_name": "CATHERINE",
        "middle_name": "ANNE",
        "name_prefix": "Dr.",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-05-01",
        "last_updated": "2026-07-08",
        "certification_date": "2025-03-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "MO",
            "license": "2024016362",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "200111865",
            "state": "MO"
        }
    ],
    "endpoints": [
        {
            "endpointType": "FHIR",
            "endpointTypeDescription": "FHIR URL",
            "endpoint": "https://epicproxy.et0965.epichosted.com/FHIRProxy/api/FHIR/DSTU2/",
            "affiliation": "Y",
            "affiliationName": "Washington University",
            "address_1": "1 Barnes Jewish Hospital Plz",
            "address_2": "Dept Psychiatry",
            "city": "Saint Louis",
            "state": "MO",
            "country_code": "US",
            "postal_code": "631101003",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Saint Louis, MO

Sources for this page

Verify at the official NPI Registry.