Joy Xin Wen, MD

Primary specialty

Neonatal-Perinatal Medicine PhysicianTaxonomy code 2080N0001X

License

2013012539 Issued in MO

Practice address

3801 S National Ave
Div Ped Newborn Medcine, Ste G800
Springfield, MO 65807-5210

Phone

(417) 269-7728

Fax

(417) 269-4608

NPI assigned

May 25, 2010

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Electronic endpoints 1

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

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

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.

• Lester E Cox Medical Centers

  • General Acute Care Hospital
  • Springfield, MO
  • NPI 1093740128
  NPD (past)
• Ozarks Medical Center

  • General Acute Care Hospital
  • West Plains, MO
  • NPI 1831115641
  NPD (past)

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

{
    "created_epoch": "1274745600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1776124800000",
    "number": "1740509108",
    "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": "417-269-7728",
            "fax_number": "417-269-4608"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3801 S NATIONAL AVE",
            "address_2": "DIV PED NEWBORN MEDCINE, STE G800",
            "city": "SPRINGFIELD",
            "state": "MO",
            "postal_code": "658075210",
            "telephone_number": "417-269-7728",
            "fax_number": "417-269-4608"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WEN",
        "first_name": "JOY",
        "middle_name": "XIN",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2010-05-25",
        "last_updated": "2026-04-14",
        "certification_date": "2020-07-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2080N0001X",
            "taxonomy_group": "",
            "desc": "Pediatrics, Neonatal-Perinatal Medicine",
            "state": "MO",
            "license": "2013012539",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "FHIR",
            "endpointTypeDescription": "FHIR URL",
            "endpoint": "https://epicproxy.et0965.epichosted.com/FHIRProxy/api/FHIR/DSTU2/",
            "affiliation": "Y",
            "affiliationName": "Washington University",
            "address_1": "3801 S National Ave",
            "address_2": "Div Ped Newborn Medcine, Ste G800",
            "city": "Springfield",
            "state": "MO",
            "country_code": "US",
            "postal_code": "658075210",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Leah M Wells, PA
• Leonard Dennis Wells, LPC, CASAC
• Savannah J Wells, PLPC
• Stephanie Wells, DNP
• Stephanie Wells, RD
• Margaret Gertrude Werner, MA, LPC
• Anita Rene' West, RN, MSN, FNP-C
• Gregory V West, MD
• Jeffrey Allen West, PLPC
• Christine E Wester, M.D.

• Neonatal-Perinatal Medicine Physician in Springfield, MO
• Providers in Springfield, MO by specialty
• Neonatal-Perinatal Medicine Physician in Missouri

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 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; Order and Referring.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.