Sarah Townsley, MD

Primary specialty

Orthopaedic Surgery PhysicianTaxonomy code 207X00000X

License

2025020878 Issued in MO

Practice address

701 S New Ballas Rd Ste 510
Saint Louis, MO 63141-8726

Phone

(314) 251-6710

Fax

(314) 251-6712

NPI assigned

Mar 27, 2020

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Other names 1

• Sarah Ridenour Professional name

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

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.

• Washington University

  • Multi-Specialty Clinic/Center
  • Saint Louis, MO
  • NPI 1134169568
  NPD (past)

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

{
    "created_epoch": "1585267200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1789603200000",
    "number": "1427686468",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "701 S NEW BALLAS RD STE 510",
            "city": "SAINT LOUIS",
            "state": "MO",
            "postal_code": "631418726",
            "telephone_number": "314-251-6710",
            "fax_number": "314-251-6712"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "701 S NEW BALLAS RD STE 510",
            "city": "SAINT LOUIS",
            "state": "MO",
            "postal_code": "631418726",
            "telephone_number": "314-251-6710",
            "fax_number": "314-251-6712"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "10777 Sunset Office Dr Ste 120",
            "address_purpose": "LOCATION",
            "city": "Saint Louis",
            "state": "MO",
            "postal_code": "631271019",
            "country_code": "US",
            "telephone_number": "314-251-6710",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "TOWNSLEY",
        "first_name": "SARAH",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2020-03-27",
        "last_updated": "2026-09-17",
        "certification_date": "2026-09-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "MO",
            "license": "2025020878",
            "primary": true
        },
        {
            "code": "2086S0105X",
            "taxonomy_group": "",
            "desc": "Surgery, Surgery of the Hand",
            "state": "MO",
            "license": "2025020878",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "FHIR",
            "endpointTypeDescription": "FHIR URL",
            "endpoint": "https://epicproxy.et0965.epichosted.com/FHIRProxy/api/FHIR/DSTU2/",
            "affiliation": "Y",
            "affiliationName": "Washington University",
            "address_1": "4921 Parkview Pl",
            "address_2": "Dept Orthopaedic Surgery, Ste 6A/6B/12A",
            "city": "Saint Louis",
            "state": "MO",
            "country_code": "US",
            "postal_code": "631101032",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "first_name": "SARAH",
            "last_name": "RIDENOUR",
            "credential": "MD",
            "code": "2",
            "type": "Professional Name"
        }
    ]
}

• Kathleen M. Townsend, LPC, MED.
• Merideth Lynn Townsend, RNC, NNP
• Sierra Townsend
• Steven Mulroy Townsend, MD
• William Rex Townsend III
• Toxic Diagnostic Services LLC
• Samantha Diane Toy, CGC
• TPD Pharmacy
• TR Adult Care and Recreation Center/in Home Service
• Christina Ann Traber, GNP

• Orthopaedic Surgery Physician in Saint Louis, MO
• Providers in Saint Louis, MO by specialty
• Orthopaedic Surgery Physician in Missouri

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 17, 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.