Nancy Ann Arnold, RNC, OGNP

Primary specialty

Obstetrics & Gynecology Nurse PractitionerTaxonomy code 363LX0001X

License

089234 Issued in MO

Practice address

456 N New Ballas Rd Ste 369
Saint Louis, MO 63141-6846

Phone

(314) 567-5016

Fax

(314) 567-1846

NPI assigned

Mar 2, 2006

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

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: No

Green means eligible to order or refer.

Enrollment records 1

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

State licenses

Practice roles

Locations

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.

• Obstetrics & Gynecology Care LLC

  • Obstetrics & Gynecology Physician
  • Saint Louis, MO
  • NPI 1184901704
  Medicare reassignment NPD
• Obstetrics and Gynecology, Inc

  • Obstetrics & Gynecology Physician
  • Saint Louis, MO
  • NPI 1114994878
  NPD (past)

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

{
    "created_epoch": "1141257600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1754524800000",
    "number": "1730156258",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3529 BOSTONS FARM DR",
            "city": "BRIDGETON",
            "state": "MO",
            "postal_code": "630443151",
            "telephone_number": "314-291-0088"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "456 N NEW BALLAS RD STE 369",
            "city": "SAINT LOUIS",
            "state": "MO",
            "postal_code": "631416846",
            "telephone_number": "314-567-5016",
            "fax_number": "314-567-1846"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ARNOLD",
        "first_name": "NANCY",
        "middle_name": "ANN",
        "name_prefix": "Ms.",
        "credential": "RNC, OGNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-03-02",
        "last_updated": "2025-08-07",
        "certification_date": "2025-08-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LX0001X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Obstetrics & Gynecology",
            "state": "MO",
            "license": "089234",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Elissa Michelle Arnold, MD
• Katherine Louise Arnold
• Kelly Marie Arnold, COTA
• Liam Patrick Arnold, D.O.
• Lindsay Arnold, LCSW
• Kristi A Arnolds, AGNP
• Robert Arnone, D.C.
• Chelsea Arnott
• Tara Kathleen Aronberg, PA
• Dana J Aronin, PNP

• Obstetrics & Gynecology Nurse Practitioner in Saint Louis, MO
• Providers in Saint Louis, MO by specialty
• Obstetrics & Gynecology Nurse Practitioner in Missouri

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 7, 2025; 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.