Individual provider Active NPI

Ryan J Vallo, PA

  • Physician Assistant
  • Saint Louis, MO
National Provider Identifier
1164963153
Registry record updated Jul 16, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physician AssistantTaxonomy code 363A00000X
License
2017007596 Issued in MO
Practice address
5201 Mid America PLZ
Dept Orthopaedic Surg, Ste 1500
Saint Louis, MO 63129-0002
Phone
(314) 514-3500
Fax
(314) 878-7678
NPI assigned
Mar 10, 2017
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 16, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Physician Assistant 363A00000X 2017007596 MO Primary

Addresses

Primary practice location

5201 Mid America PLZ
Dept Orthopaedic Surg, Ste 1500
Saint Louis, MO 63129-0002

Mailing address

PO Box 7412011
Chicago, IL 60674-2011
Phone (314) 514-3500

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: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20170329001339 MO Practitioner - Physician Assistant 9638454929 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Physician Assistant
Education
Saint Louis University School of Medicine, 2016
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Washington UniversityGroup PAC ID 9830008770, 2,968 clinicians

Practice addresses (Care Compare)

4921 Parkview PL
Saint Louis, MO 63110-1032
Phone (314) 514-3500

5201 Mid America PLZ
Suite 1500
Saint Louis, MO 63129-0002
Phone (314) 514-3500

Hospital & facility affiliations

  • SSM Health Rehabilitation Hospital Inpatient rehabilitation facility, Richmond Heights, MO, CCN 263031

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Physician Assistant

Practice roles

OrganizationSpecialtyStatusNew patients
Washington University CurrentSince Jul 7, 2025 Accepting new patients
SSM Health Care Group CurrentSince Jul 1, 2022 Accepting new patients
Washington University CurrentSince Jul 7, 2025 Accepting new patients
St. Lukes Medical Group Past Accepting new patients
Mercy Clinic East Communities Past Accepting new patients
Washington University Past Accepting new patients

Locations

14532 South Outer 40 Rd
Ste 200
Chesterfield, MO 63017

1011 Bowles Ave
Ste 400
Fenton, MO 63026
Phone (314) 821-4884

20 Progress Point Pkwy
Ste 114
O Fallon, MO 63368

3871 Mexico Rd
Saint Charles, MO 63303
Phone (636) 477-6344

4921 Parkview Pl
Ste 6A6B12A
Saint Louis, MO 63110
Phone (314) 747-2551

5201 Mid America Plz
Ste 1500
Saint Louis, MO 63129
Phone (314) 286-2900

10101 Woodfield Ln
Saint Louis, MO 63132
Phone (608) 280-4647

3635 Vista Ave
Saint Louis, MO 63110
Phone (314) 577-8022

1755 S Grand Blvd
Saint Louis, MO 63104
Phone (314) 256-3400

660 S Euclid Ave
Saint Louis, MO 63110

621 S New Ballas Rd
Ste 3005B
Saint Louis, MO 63141
Phone (314) 251-7070

Organizations & group practices 8

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.

Hospital & facility affiliations 1

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1489104000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1752624000000",
    "number": "1164963153",
    "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": "314-514-3500",
            "fax_number": "314-878-7678"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5201 MID AMERICA PLZ",
            "address_2": "DEPT ORTHOPAEDIC SURG, STE 1500",
            "city": "SAINT LOUIS",
            "state": "MO",
            "postal_code": "631290002",
            "telephone_number": "314-514-3500",
            "fax_number": "314-878-7678"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "VALLO",
        "first_name": "RYAN",
        "middle_name": "J",
        "name_prefix": "Mr.",
        "credential": "PA",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2017-03-10",
        "last_updated": "2025-07-16",
        "certification_date": "2024-06-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "MO",
            "license": "2017007596",
            "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": "5201 Mid America Plz",
            "address_2": "Dept Orthopaedic Surg, Ste 1500",
            "city": "Saint Louis",
            "state": "MO",
            "country_code": "US",
            "postal_code": "631290002",
            "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.