Individual provider Active NPI

John Joseph Vesely Jr., RN

  • Critical Care Medicine Registered Nurse
  • Barrington, IL
National Provider Identifier
1609786433
Registry record updated Sep 11, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Critical Care Medicine Registered NurseTaxonomy code 163WC0200X
License
041.341770 Issued in IL
Practice address
450 W Highway 22
Barrington, IL 60010-1999
Phone
(848) 842-4100
NPI assigned
Sep 11, 2026
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Sep 11, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Critical Care Medicine Registered NurseGroup: 193400000X SINGLE SPECIALTY GROUP 163WC0200X 041.341770 IL Primary

Addresses

Primary practice location

450 W Highway 22
Barrington, IL 60010-1999

Mailing address

5327 W Valley Dr
Richmond, IL 60071-9451
Phone (815) 219-0850

Medicare participation

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

NPI Registry JSON

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

{
    "created_epoch": "1789084800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1789084800000",
    "number": "1609786433",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5327 W VALLEY DR",
            "city": "RICHMOND",
            "state": "IL",
            "postal_code": "600719451",
            "telephone_number": "815-219-0850"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "450 W HIGHWAY 22",
            "city": "BARRINGTON",
            "state": "IL",
            "postal_code": "600101999",
            "telephone_number": "848-842-4100"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "VESELY",
        "first_name": "JOHN",
        "middle_name": "JOSEPH",
        "name_prefix": "Mr.",
        "name_suffix": "Jr.",
        "credential": "RN",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2026-09-11",
        "last_updated": "2026-09-11",
        "certification_date": "2026-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163WC0200X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Registered Nurse, Critical Care Medicine",
            "state": "IL",
            "license": "041.341770",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Barrington, IL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.

Verify at the official NPI Registry.