Organization Active NPI

Vonostir Innovation Services PLLC

  • Clinical Social Worker
  • Jacksonville, FL
National Provider Identifier
1720858319
Registry record updated Sep 29, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
Legal business name
VONOSTIR INNOVATION SERVICES PLLC
Practice address
7511 Leroy Dr
Jacksonville, FL 32244-1626
Phone
(904) 290-4601
Fax
(251) 517-7027
NPI assigned
Jan 4, 2024
Last updated
Sep 29, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Sep 29, 2026

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

Authorized official

Name
Mr. Kurt Wilhelm Oster, LCSW-QS, BCDNPI 1558697383
Title
Owner/President and Ceo
Phone
(904) 290-4601

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Social Worker 104100000X
Clinical Social Worker 1041C0700X Primary

Addresses

Primary practice location

7511 Leroy Dr
Jacksonville, FL 32244-1626

Mailing address

7511 Leroy Dr
Jacksonville, FL 32244-1626
Phone (904) 290-4601

Other names 1

  • VonOstir Innovation Services, LLC Former legal business name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in FL, MN2 enrollments

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
O20240224000013 FL Part B Supplier - Clinic/Group Practice 5193160653 Receives reassigned benefits from 1 practitioner
Practice locations: Jacksonville, FL
O20250318001848 MN Part B Supplier - Clinic/Group Practice 5193160653 Receives reassigned benefits from 2 practitioners
Practice locations: Inver Grove Heights, MN

National Provider Directory

National Provider Directory

Practitioners & affiliated clinicians

Practitioners 3

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

NPI Registry JSON

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

{
    "created_epoch": "1704326400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1790640000000",
    "number": "1720858319",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "7511 LEROY DR",
            "city": "JACKSONVILLE",
            "state": "FL",
            "postal_code": "322441626",
            "telephone_number": "904-290-4601"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "7511 LEROY DR",
            "city": "JACKSONVILLE",
            "state": "FL",
            "postal_code": "322441626",
            "telephone_number": "904-290-4601",
            "fax_number": "251-517-7027"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "VONOSTIR INNOVATION SERVICES PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2024-01-04",
        "last_updated": "2026-09-29",
        "certification_date": "2026-09-29",
        "status": "A",
        "authorized_official_last_name": "OSTER",
        "authorized_official_first_name": "KURT",
        "authorized_official_middle_name": "WILHELM",
        "authorized_official_title_or_position": "OWNER/PRESIDENT AND CEO",
        "authorized_official_telephone_number": "904-290-4601",
        "authorized_official_name_prefix": "Mr.",
        "authorized_official_credential": "LCSW-QS, BCD"
    },
    "taxonomies": [
        {
            "code": "104100000X",
            "taxonomy_group": "",
            "desc": "Social Worker",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "VonOstir Innovation Services, LLC",
            "code": "4",
            "type": "Former Legal Business Name"
        }
    ]
}

Other providers in Jacksonville, FL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 29, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.