Individual provider Active NPI

Homayemem Weli, MD MSC PHD

  • Clinical Pathology/Laboratory Medicine Physician
  • Saint Louis, MO
National Provider Identifier
1023756582
Registry record updated Apr 2, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Pathology/Laboratory Medicine PhysicianTaxonomy code 207ZP0105X
License
2025021486 Issued in MO
Practice address
Barnes Jewish Hospital
One Barnes Jewish Hospital Plaza
St. Louis, MO 63110
Phone
(314) 747-3000
NPI assigned
May 24, 2022
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 2, 2026

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Blood Banking & Transfusion Medicine Physician 207ZB0001X 2025021486 MO
Clinical Pathology/Laboratory Medicine Physician 207ZP0105X 2025021486 MO Primary
Anatomic Pathology & Clinical Pathology Physician 207ZP0102X 2025021486 MO

Addresses

Primary practice location

Barnes Jewish Hospital
One Barnes Jewish Hospital Plaza
St. Louis, MO 63110

Mailing address

660 S Euclid Ave
Saint Louis, MO 63110-1010
Phone (314) 362-7440

Electronic endpoints 1

TypeEndpointUseAffiliation
CONNECT URL Unknown

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
I20260410001268 MO Practitioner - Pathology 5193221786 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Pathology
Education
Other, 2010
Medicare assignment
May accept Medicare assignment

Practice addresses (Care Compare)

1215 Lee St
Charlottesville, VA 22908-0816

PO Box
Saint Louis, MO 63195

PO Box
Suite 954467
Saint Louis, MO 63195-4467

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine, Doctor of Philosophy

State licenses

LicenseStateTypeSpecialty
2025021486MOMDBlood Banking & Transfusion Medicine Physician

Interoperability endpoints

  • Direct secure messaging: hweli681793@direct.healthsystem.virginia.edu

Organizations & group practices 1

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.

NPI Registry JSON

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

{
    "created_epoch": "1653350400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1775088000000",
    "number": "1023756582",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "660 S EUCLID AVE",
            "city": "SAINT LOUIS",
            "state": "MO",
            "postal_code": "631101010",
            "telephone_number": "314-362-7440"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "BARNES JEWISH HOSPITAL",
            "address_2": "ONE BARNES JEWISH HOSPITAL PLAZA",
            "city": "ST. LOUIS",
            "state": "MO",
            "postal_code": "63110",
            "telephone_number": "314-747-3000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WELI",
        "first_name": "HOMAYEMEM",
        "credential": "MD MSC PHD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-05-24",
        "last_updated": "2026-04-02",
        "certification_date": "2026-04-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207ZB0001X",
            "taxonomy_group": "",
            "desc": "Pathology, Blood Banking & Transfusion Medicine",
            "state": "MO",
            "license": "2025021486",
            "primary": false
        },
        {
            "code": "207ZP0105X",
            "taxonomy_group": "",
            "desc": "Pathology, Clinical Pathology/Laboratory Medicine",
            "state": "MO",
            "license": "2025021486",
            "primary": true
        },
        {
            "code": "207ZP0102X",
            "taxonomy_group": "",
            "desc": "Pathology, Anatomic Pathology & Clinical Pathology",
            "state": "MO",
            "license": "2025021486",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "CONNECT",
            "endpointTypeDescription": "CONNECT URL",
            "endpoint": "Unknown",
            "affiliation": "N",
            "address_1": "Barnes Jewish Hospital",
            "address_2": "One Barnes Jewish Hospital Plaza",
            "city": "St. Louis",
            "state": "MO",
            "country_code": "US",
            "postal_code": "63110",
            "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.