Individual provider Active NPI

Avery C Rossidis, MD

  • Pediatric Surgery Physician
  • Las Vegas, NV
National Provider Identifier
1831534478
Registry record updated Aug 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pediatric Surgery PhysicianTaxonomy code 2086S0120X
License
22037 Issued in NV
Practice address
3186 S Maryland Pkwy
Las Vegas, NV 89109-2317
Phone
(702) 961-5000
NPI assigned
May 9, 2013
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 13, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Pediatric Surgery Physician 2086S0120X 22037 NV Primary

Addresses

Primary practice location

3186 S Maryland Pkwy
Las Vegas, NV 89109-2317

Mailing address

653 N Town Center Dr Ste 412
Las Vegas, NV 89144-0518
Phone (702) 233-8101

Other practice location 1

657 N Town Center Dr
Las Vegas, NV 89144-6367
Phone (702) 233-7000

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
MD457247PAMDSurgery Physician
MT203826PAMDSurgery Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Childrens Hospital of Philadelphia Past Accepting new patients
Pediatric Surgery Associates Pediatric Surgery Past Accepting new patients
Sunrise Hospital and Medical Center, LLC Past Accepting new patients

Organizations & group practices 3

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": "1368057600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1786579200000",
    "number": "1831534478",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "653 N TOWN CENTER DR STE 412",
            "city": "LAS VEGAS",
            "state": "NV",
            "postal_code": "891440518",
            "telephone_number": "702-233-8101"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3186 S MARYLAND PKWY",
            "city": "LAS VEGAS",
            "state": "NV",
            "postal_code": "891092317",
            "telephone_number": "702-961-5000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "657 N Town Center Dr",
            "address_purpose": "LOCATION",
            "city": "Las Vegas",
            "state": "NV",
            "postal_code": "891446367",
            "country_code": "US",
            "telephone_number": "702-233-7000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ROSSIDIS",
        "first_name": "AVERY",
        "middle_name": "C",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2013-05-09",
        "last_updated": "2026-08-13",
        "certification_date": "2026-08-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2086S0120X",
            "taxonomy_group": "",
            "desc": "Surgery, Pediatric Surgery",
            "state": "NV",
            "license": "22037",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Las Vegas, NV

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.