Organization Active NPI

Smiles by Design PC

  • General Practice Dentistry
  • Chicago, IL
National Provider Identifier
1033310446
Registry record updated Oct 9, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
General Practice DentistryTaxonomy code 1223G0001X
License
019-020735 Issued in IL
Legal business name
SMILES BY DESIGN PC
Practice address
203 N la Sallie St
Suite 230
Chicago, IL 60601
Phone
(312) 263-2323
NPI assigned
May 31, 2007
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Oct 9, 2025

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

Authorized official

Name
Barry Perlin, DDS
Title
Owner
Phone
(312) 263-2323

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
General Practice DentistryGroup: 193400000X SINGLE SPECIALTY GROUP 1223G0001X 019-020735 IL Primary

Addresses

Primary practice location

203 N la Sallie St
Suite 230
Chicago, IL 60601

Mailing address

203 N la Sallie St
Suite 230
Chicago, IL 60601
Phone (312) 263-2323

National Provider Directory

National Provider Directory

Locations

180 N La Salle St
Lbby 101
Chicago, IL 60601

NPI Registry JSON

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

{
    "created_epoch": "1180569600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1759968000000",
    "number": "1033310446",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "203 N LA SALLIE ST",
            "address_2": "SUITE 230",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "60601",
            "telephone_number": "312-263-2323"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "203 N LA SALLIE ST",
            "address_2": "SUITE 230",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "60601",
            "telephone_number": "312-263-2323"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "SMILES BY DESIGN PC",
        "organizational_subpart": "NO",
        "enumeration_date": "2007-05-31",
        "last_updated": "2025-10-09",
        "certification_date": "2025-10-09",
        "status": "A",
        "authorized_official_last_name": "PERLIN",
        "authorized_official_first_name": "BARRY",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "312-263-2323",
        "authorized_official_credential": "DDS"
    },
    "taxonomies": [
        {
            "code": "1223G0001X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Dentist, General Practice",
            "state": "IL",
            "license": "019-020735",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Chicago, IL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 9, 2025; 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.